If 146! is divisible by 6n, then find the maximum value of n.
A
74
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B
70
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C
76
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D
75
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Solution
The correct option is B 70 For finding the highest power of 6 that divides 146!, we need to get the number of 3's that would divide 146!. The same can be got by: [1463]+[483]+[163]+[53]=70