self Maths Puzzle

What is the product of all factors of the number N = 64×102 which are divisible by 5?

Read Solution (Total 1)

the product of all factors of the given number (6^4 * 10^2) which are divisible by 5 are, (6^4 * 10^2 * 5)^35
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self Other Question

Let M be the set of all the distinct factors of the number N=65×52×10,Which are perfect squares. Find the product of the elements contained in the set M. ? Let N = 23×317×56×74 and M = 212×35×54×78. P is total number of even factors of N such that they are not factors of M. Q is the total number of even factors of M such that they are not factors of N. Then 2P -Q = ?