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Exam
Numerical Ability
The number of perfect square divisors of 12!
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the min no divided by 12 and is perfect square is 144
10 years ago
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other Other Question
(5n)! has 2014 trailing zeroes. What is n?
Let m be the largest integer that equals the product of its units digit and the sum of its digits, and let n be the largest integer that equals the product of its leading digit and the sum of its digits.
Find n-m.