SOLUTION: Determine how many zeros are at the end of the numerals for the following numbers in base 10. 10! 100! 1000! explain how we can quickly find the number of zeros for any factori

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Question 248680: Determine how many zeros are at the end of the numerals for the following numbers in base 10.
10!
100!
1000!
explain how we can quickly find the number of zeros for any factorial.

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Determine how many zeros are at the end of the numerals for the following numbers in base 10.
10!
10! has one 10, one 5, and one 2:
It has a factor of 10*5*2 = 100
ans therefore has 2 zeroes at its end.
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Follow a similar analysis on the following.
Cheers,
Stan H.
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100!
1000!
explain how we can quickly find the number of zeros for any factorial.