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Talking BIG (Posted on 2017-11-10) Difficulty: 3 of 5
The number (10^(666))! where 666 is the beast number and "!" denotes a factorial is called Leviathan Number.

Given that this number has approximately 6.656×10^(668) decimal digits, evaluate the number of its trailing zeros.

No Solution Yet Submitted by Ady TZIDON    
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  Subject Author Date
Some ThoughtsReally good approximation and a way to get exactJer2017-11-11 22:35:23
SolutionsolutionCharlie2017-11-10 11:02:25
Good approximation, upper boundJer2017-11-10 08:34:45
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