write the prime factorization of 25. order the factors from least to greatest (for example, 2 × 2 × 3 × 5).
write the prime factorization of 25. order the factors from least to greatest (for example, 2 × 2 × 3 × 5).
Answer
Explanation:
Step1: Divide by smallest prime
Start dividing 25 by prime numbers. The smallest prime number is 2, but 25 is not divisible by 2.
Step2: Try next prime
Try dividing by 3, 25 is not divisible by 3.
Step3: Divide by 5
25÷5 = 5.
Step4: Divide the result
5÷5 = 1.
Answer:
5 × 5