Q: What are the prime factors of the number 933,144?

 A: 2, 3, 59, 659

Why are those the prime factors of the number 933,144?

Prime factors are the prime numbers that can be multipled together to equal the original number. You find the factors by dividing by prime numbers. It is best shown by creating a Factor Tree.

Factor Tree for the number 933,144

933,144
Factor Arrows
2466,572
Factor Arrows
2233,286
Factor Arrows
2116,643
Factor Arrows
338,881
Factor Arrows
59659

The numbers in bold above are the prime factors. If there are multiples, you only count them one time. This leads us to our prime factors of:

2, 3, 59, 659

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 3 x 59 x 659 = 933,144

This can also be written as 23 x 31 x 591 x 6591 = 933,144

If you would like to know more, or need additional explanation, please review our prime factorization explanation.


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