# Manuals/calci/PERMUT

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**PERMUT**(Number, NumberChosen)

where,

**Number** - represents number of objects.

**NumberChosen** - represents the number of objects in each permutation.

Returns the number of permutations of number of objects.A permutation is sset of objects or events where internal order is significant.Permutations are different from Combination, for which internal order is

not significant.

**Formula**:-

PERMUT = P_{k,n = n!/(n-k)!}

If Number <= 0, PERMUT returns the #ERROR.

If Number < NumberChosen, it returns the #ERROR.

If Number or NumberChosen is nonnumeric ,it returns NaN

PERMUT

Lets see an example in (Column1, Row3)

=PERMUT(R1C1,R2C1)

PERMUT returns 1980.

Cosider an another example

=PERMUT(-50,8)

It returns #ERROR(Number =-50).

Syntax

Remarks

Examples

Description

Column1 | Column2 | Column3 | Column4 | |

Row1 | 45 | |||

Row2 | 2 | |||

Row3 | 1980 | |||

Row4 | ||||

Row5 | ||||

Row6 |