The numbers $87750$, $28000$and $175175$ written as the products of their prime factors, are$87750=2

Question

The numbers $87750$, $28000$and $175175$ written as the products of their prime factors, are$87750=2	imes {{3}^{3}}	imes {{5}^{3}}	imes 13$, $28000={{2}^{5}}	imes {{5}^{3}}	imes 7$ and $175175={{5}^{2}}	imes {{7}^{2}}	imes 11	imes 13$. Hence, find the greatest whole number that will divide $87750$, $28000$ and $175175$ exactly.

Accepted Answer

$25$

Finding the Greatest Common Divisor Using Prime Factorisation

Finding the Greatest Common Divisor Using Prime Factorisation

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