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427! Factorial of 427

Value of 427! i.e, Factorial of 427 =
29063471769607348411
02915400715931684676
73838691755129360254
89400170891515630200
96075793145507544909
79941932585979532362
60932947976012953620
66222447438952667031
31541072488397502825
50450412509670030216
49815634917672723512
15204631732981320437
07312206758399853479
95496026203846545595
05624578854698733575
02602083582845462911
47473293252515791139
72247313188408636049
67493206575511278397
85289082610236625397
83841799404414005206
45281575514576205782
32391435991791325758
46354941784194937658
94530319993886968310
78873411074599909633
77836951125261421511
68459020116374867864
96344033030211520607
49847407434871658310
34277248023877896042
45206457732417620741
92212826904696038697
54132947946337815129
68490642838333805952
79650338771184440530
65149877658434603550
64766744241388139564
88251447966048576070
67963980913431239734
67734371818224366218
81409132088524800000
00000000000000000000
00000000000000000000
00000000000000000000
00000000000000000000
00000000000000000000



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 427! = 105
To understand factorials, you might find it useful to read the Factorial tutorial over here.
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