If n is a positive integer and the product of all integers from 1 to n, inclusive, is a multiple of ...
If n is a positive integer and the product of all integers from 1 to n, inclusive, is a multiple of 440, what is the least possible value of n?
Answer/Solution
11
Steps/Work
is it 11 ?
440 = 2 * 2 * 2 * 5 * 11
so the least value forNcan be 11.
B
440 = 2 * 2 * 2 * 5 * 11
so the least value forNcan be 11.
B