If n is a positive integer and the product of all integers from 1 to n, inclusive, is a multiple of 294, what is the least possible value of n? Choose the correct choice from the following answers:
A) 8
B) 10
C) 12
D) 14
E) 16
294 = 2*3*7*7, so n must be at least 14.   The answer is 14.
<result>D</result>
If n is a positive integer and the product of all integers from 1 to n, inclusive, is a multiple of 294, what is the least possible value of n?