The Learning Point‎ > ‎Mathematics‎ > ‎Factorial‎ > ‎

231! Factorial of 231

Value of 231! i.e, Factorial of 231 =
17922336673826335216
18843263044232513197
62294225996820738521
58051236821593201610
29848328112148883186
16143603453580265946
62051118671096145732
42316954383604389464
52453546775940132626
48835665230435608118
73179996072188155290
08186162801025046843
04118549357073966058
33540921031884571521
27914512458109437454
74124030865641181439
57940727734634769439
11226038301730248910
69327160799614873729
42529947238400000000
00000000000000000000
00000000000000000000
00000000



In general, the factorial of a number N = N*(N-1)*(N-2)....1
Factorial of a non-negative integer n is the product of all positive integers less than or equal to n. Factorials are commonly encountered in permutations, combinations, number theory and series expansions of trigonometric and other functions (Taylor series).

Number of trailing zeros in 231! = 56
To understand factorials, you might find it useful to read the Factorial tutorial over here.
Comments