factors of 100  1, 2, 4, 5, 10, 20, 25, 50, 100. factors of 96  1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96. the HCF is 4. the common factors are 1,2,4.
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The prime factorization of 96 is 96 because it is a prime number. Any more
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The prime factors of 48 are 2, 2, 2, 2, and 3 The prime factors of 64 are 2, 2, 2, 2, 2, and 2 The prime factors of 96 are 2, 2, 2, 2, 2 and 3 As four 2s are common to all three numbers
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