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3 and 5 are prime numbers. This means they can't be separated into smaller factors. For comparison, 9 is not a Prime number, since it CAN be separated into smaller factors (9 = 3 x 3).
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What is the prime factorization of 105?
The prime factorization of 105 is 3 times 5 times 7.3*7*55x21105 can be split down into 21 and 5. 5 is prime, so we leave it be. 21 splits into 7 and 3. Since all the numbers are now prime, we are done. The prime factorization of 105 is 3*5*7.3 x 5 x 7
Prime factorization of 95?
Prime factorization of 95 is: 2×3×5×3
What is the Prime factorization of 195?
The prime factors are: 3 x 5 x 133 x 5 x 13 = 195
What are all the factor pairs for 75?
The prime factors of 75 are 3,5,5 as 3*5*5=75. This can be determined by testing 75 for divisibility by prime numbers starting from 2. Using the prime factorization you can determine that all the factor pairs are (3*5)*5=15*5 and 3*(5*5)=3*25
What is 225 of a product of prime factors?
3 x 3 x 5 x 5
