Doubt in A Factorial Problem

#1

Here we have to find max value of x such that n! % (k^x)=0;
Why can’t we simply find n! and find the number of times we can divide it by k and hence get max value if x??

#2

hello @sahilkhan2312000131

we cant compute n! na, its very big number no datatype can accomodate it.

#3

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