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425! Factorial of 425

Value of 425! i.e, Factorial of 425 =
15977543825580449039
05902849180290312738
03387918634830491283
70991067108396625766
05026768889571057442
90849981081010397006
41517381873763319601
02814948400211469379
83936994913963289477
57831366620306555297
08203117567521370579
84631632270662950620
15432599288847760596
34031525878685526049
77199029617430667928
34934241285332466334
33097653270725880495
93873246686902087964
76945391790915591031
35363592819340428031
48861364583354776311
66936908618143948819
87219181752697235741
47813076153200590240
31912964120178430314
55879215772558800691
45934047522985685430
44309034599056012503
96556405663605414238
16036881086998305851
69089536136973697948
59433352977107244968
12686406364248902539
57698622305602915377
33774583478100189086
86903024030073578372
22872688402785347907
47087302086501599523
30513929459845727958
28503249504365669280
53421277291192161833
74239498240000000000
00000000000000000000
00000000000000000000
00000000000000000000
00000000000000000000
000000000000000



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 425! = 105
To understand factorials, you might find it useful to read the Factorial tutorial over here.
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