Q4 of 104 Page 1

If 6370 = 2m .5n.7k.13p, then find m + n + k + p.

We have to factorize the 6370 to find the value of m, n, k and p

Factorization of 6370 is



6370 = 2 × 5 × 72 × 13


On Comparing, we get


6370 = 2m .5n.7k.13p = 21 × 51 × 72 × 131


m = 1


n = 1


k = 2


p = 1


So, m + n + k + p = 5


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