Difference between revisions of "Manuals/calci/PERFECTNUMBERS"
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| − | == | + | <div style="font-size:30px">'''PERFECTNUMBERS (Upto,StartFrom)'''</div><br/> |
| + | *<math>Upto </math> is the maximum number limit. | ||
| + | *<math>StartFrom</math> is the minimum number limit. | ||
| + | |||
| + | ==Description== | ||
| + | *This function returns the list of Perfect numbers. | ||
| + | *In PERFECTNUMBERS (Upto,StartFrom),Upto is the Maximum number limit to display and Start from is the Minimum number to start Perfect number list. | ||
| + | *Perfect number is a positive integer which is equal to the sum of its proper divisors. | ||
| + | *The smallest perfect number is 6, which is the sum of 1, 2, and 3. | ||
| + | |||
| + | ==Examples== | ||
| + | #PERFECTNUMBERS(14,2) = 6 | ||
| + | #PERFECTNUMBERS(900,54) = 6 28 496 | ||
| + | #PERFECTNUMBERS(-567,0) = NaN | ||
| + | |||
| + | ==See Also== | ||
| + | *[[Manuals/calci/SUM | SUM]] | ||
| + | *[[Manuals/calci/AVERAGE | AVERAGE ]] | ||
| + | *[[Manuals/calci/AVERAGEA | AVERAGEA ]] | ||
| + | |||
| + | ==References== | ||
| + | [[https://www.britannica.com/topic/perfect-number Perfect number]] | ||
Revision as of 14:45, 5 December 2016
PERFECTNUMBERS (Upto,StartFrom)
- is the maximum number limit.
- is the minimum number limit.
is the maximum number limit.
is the minimum number limit.Description
- This function returns the list of Perfect numbers.
- In PERFECTNUMBERS (Upto,StartFrom),Upto is the Maximum number limit to display and Start from is the Minimum number to start Perfect number list.
- Perfect number is a positive integer which is equal to the sum of its proper divisors.
- The smallest perfect number is 6, which is the sum of 1, 2, and 3.
Examples
- PERFECTNUMBERS(14,2) = 6
- PERFECTNUMBERS(900,54) = 6 28 496
- PERFECTNUMBERS(-567,0) = NaN