Difference between revisions of "Manuals/calci/ISNUMBER"

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(Created page with "<div id="6SpaceContent" class="zcontent" align="left"> '''ISNUMBER'''(Value) where, '''Value''' -  represents the value in cell. </div> ---- <div id="1SpaceCon...")
 
 
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<div style="font-size:30px">'''ISNUMBER(Number)'''</div><br/>
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*<math>Number</math> is any number.
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**ISNUMBER(),Returns TRUE if the value is a number.
  
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'''ISNUMBER'''(Value)
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==Description==
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*This function is  one of the group in <math> ISFUNCTIONS</math>.
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*The <math>IS FUNCTION</math> is also known as data information functions, data inspection functions or data-testing functions.
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*<math>ISNUMBER</math> is used to test given value is number or not.
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*This function gives the result as TRUE when the given value is the number otherwise this function gives th result as FALSE.
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*This function will not convert any numbers from  text.
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*For e.g. "20" is normally converted as a number 20. But in ISNUMBER("20") will return FALSE, because "20" will not convert in to number.
  
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where,
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==ZOS==
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*The syntax is to find whether the given data is a number in ZOS is <math>ISNUMBER(Number)</math>.
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**<math>Number</math> is any number.
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*For e.g.,ISNUMBER(log(20)),ISNUMBER(SUM(10,20,30,40,50))
  
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'''Value''' -  represents the value in cell.
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==Examples==
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#=ISNUMBER(2) = TRUE
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#=ISNUMBER(0) = TRUE
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#=ISNUMBER(-100) = TRUE
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#=ISNUMBER(y) = NULL
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#=ISNUMBER($) = FALSE
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#=ISNUMBER("17") = TRUE
  
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</div>
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==Related Videos==
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----
 
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<div id="1SpaceContent" class="zcontent" align="left">
 
  
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If cell having value is number, ISNUMBER returns 1.
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{{#ev:youtube|oD0srLcl3vo|280|center|ISNUMBER}}
  
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</div>
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==See Also==
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----
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*[[Manuals/calci/ISLOGICAL  | ISLOGICAL ]]
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<div id="7SpaceContent" class="zcontent" align="left">
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*[[Manuals/calci/ISODD  | ISODD ]]
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*[[Manuals/calci/ISEVEN  | ISEVEN ]]
  
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</div>
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==References==
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----
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[http://en.wikipedia.org/wiki/Is_functions Is functions]
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<div id="12SpaceContent" class="zcontent" align="left"><div class="ZEditBox" align="left">
 
  
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ISNUMBER
 
  
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</div></div>
 
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<div id="8SpaceContent" class="zcontent" align="left">
 
  
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Lets see an example in (Column1, Row2)
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*[[Z_API_Functions | List of Main Z Functions]]
  
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<nowiki>=ISNUMBER(R1C1)</nowiki>
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*[[ Z3 |   Z3 home ]]
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ISNUMBER returns 1.
 
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Cosider an another example
 
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<nowiki>=ISNUMBER(C1)</nowiki>
 
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It returns 0.
 
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</div>
 
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----
 
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<div id="10SpaceContent" class="zcontent" align="left"><div class="ZEditBox" align="justify">Syntax </div><div class="ZEditBox"><center></center></div></div>
 
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----
 
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<div id="4SpaceContent" class="zcontent" align="left"><div class="ZEditBox" align="justify">Remarks </div></div>
 
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----
 
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<div id="3SpaceContent" class="zcontent" align="left"><div class="ZEditBox" align="justify">Examples </div></div>
 
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----
 
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<div id="11SpaceContent" class="zcontent" align="left"><div class="ZEditBox" align="justify">Description </div></div>
 
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----
 
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{| id="TABLE3" class="SpreadSheet blue"
 
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|- class="even"
 
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| class=" " |
 
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| class="  " | Column1
 
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| class="  " | Column2
 
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| Column3
 
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| Column4
 
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|- class="odd"
 
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| class=" " | Row1
 
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| class="  " | 5
 
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| class="sshl_f" | 0
 
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| 0
 
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| 0
 
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|- class="even"
 
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| class="  " | Row2
 
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| class="sshl_f" | 1
 
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| class="sshl_f" | 0
 
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| 0
 
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| 0
 
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|- class="odd"
 
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| Row3
 
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| 0
 
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| class="      SelectTD ChangeBGColor SelectTD" |
 
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<div id="2Space_Handle" class="zhandles" title="Click and Drag to resize CALCI Column/Row/Cell. It is EZ!"></div><div id="2Space_Copy" class="zhandles" title="Click and Drag over to AutoFill other cells."></div><div id="2Space_Drag" class="zhandles" title="Click and Drag to Move/Copy Area.">[[Image:copy-cube.gif]]  </div>
 
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| 0
 
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|- class="even"
 
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| Row4
 
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| 0
 
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|- class="odd"
 
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| class=" " | Row5
 
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| 0
 
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| 0
 
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| 0
 
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|- class="even"
 
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| Row6
 
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|}
 
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<div align="left">[[Image:calci1.gif]]</div></div>
 
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Latest revision as of 15:50, 2 July 2018

ISNUMBER(Number)


  • is any number.
    • ISNUMBER(),Returns TRUE if the value is a number.

Description

  • This function is one of the group in .
  • The is also known as data information functions, data inspection functions or data-testing functions.
  • is used to test given value is number or not.
  • This function gives the result as TRUE when the given value is the number otherwise this function gives th result as FALSE.
  • This function will not convert any numbers from text.
  • For e.g. "20" is normally converted as a number 20. But in ISNUMBER("20") will return FALSE, because "20" will not convert in to number.

ZOS

  • The syntax is to find whether the given data is a number in ZOS is .
    • is any number.
  • For e.g.,ISNUMBER(log(20)),ISNUMBER(SUM(10,20,30,40,50))

Examples

  1. =ISNUMBER(2) = TRUE
  2. =ISNUMBER(0) = TRUE
  3. =ISNUMBER(-100) = TRUE
  4. =ISNUMBER(y) = NULL
  5. =ISNUMBER($) = FALSE
  6. =ISNUMBER("17") = TRUE

Related Videos

ISNUMBER

See Also

References

Is functions


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