## Re: [ascent CAT] Can u solve this NUMBER SYSTEM problem

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• hi.. there can be no such no. with 30 zeroes.. as the factorials for nos frm 120 to 124 has 28 zeroes.. after that 125! has 28+3 = 31 zeroes (125 is 5^3)
Message 1 of 2 , Aug 22, 2004
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hi..

there can be no such no. with 30 zeroes.. as the factorials for nos frm 120 to 124 has 28 zeroes.. after that 125! has 28+3 = 31 zeroes (125 is 5^3)

prashanth gr <prashanth_gr@...> wrote:
hi,
1.`N` is a number, such that N! contains 30 zeros.N is divisible by 7.Find
`N`

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