Question

Find the HCF of the given numbers using prime
(ii) 100, 108​

Answer 1

$\mathfrak\green{Required \: Answer : }$

$\mathcal{: \mapsto Prime \: Factorization \: of \: 100 = 2² × 5²}$

$\mathcal{: \mapsto Prime \: Factorization \: of \: 108 = 2² × 3³}$

$\mathcal{: \mapsto}$To find the GCF, multiply all the prime factors common to both numbers:

Therefore, GCF = 2² = 4