Q: What are the prime factors of the number 937,656?

 A: 2, 3, 1447

Why are those the prime factors of the number 937,656?

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 937,656

937,656
Factor Arrows
2468,828
Factor Arrows
2234,414
Factor Arrows
2117,207
Factor Arrows
339,069
Factor Arrows
313,023
Factor Arrows
34,341
Factor Arrows
31,447

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, 1447

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 3 x 3 x 3 x 3 x 1,447 = 937,656

This can also be written as 23 x 34 x 1,4471 = 937,656

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


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