Prime Factorization Of 75
How Do You Find the Prime Factors of 75? The fastest way to find all the prime factors of a number is to start with the smallest prime (2) and test divisibility. If divisible, divide and repeat. Continue with increasing prime numbers until the number is fully factored. For example, for the number 75, the prime factors are: $$ 3 \times 5 \times 5 $$ This means: $$ 3 \times 5 \times 5 = 75 $$ ...