2 times 3 times 3 times 7.
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The prime factorization of the number 126 is 2*3*3*7. Thanks for us...
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126/2 = 63. 63/7 = 9 = 3 x 3. 126 = 2 x 7 x 3 x 3. The factors are the following (with prime numbers listed first) 1. 2. 3. 7. 2 x 3 = 6. 3 x 3 = 9. 2 x 7 = 14. 2 x 3 x 3 = 18. 3
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Factorization in math is also known as expanding. We often see factorization when trying to expand two sets of parenthesis to solve for two different variables.
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