Manuals/calci/FACTUNTIL

FACTUNTIL (Number,NumberTill)


  • is the minimum number.
  • is the maximum number.

Description

  • This function shows the factorial value up to the mentioned value.
  • In   ,   is the value to start and   is the maximum limit value.
  • Factorial means the result of multiplying a sequence of descending natural numbers down to 1.
  • So the factorial   is defined for a positive integer n as:

 .

  • For example FACTUNTIL(9,4) calculates the value of 9*8*7*6*5.

Examples

  1. FACTUNTIL(10,7) = 720
  2. FACTUNTIL(54,45) = 1929772710028800
  3. FACTUNTIL(9,6.2) = 345.49542456875366

Related Videos

Factorials

See Also

References