Q: What are the prime factors of the number 910,528?

 A: 2, 41, 347

Why are those the prime factors of the number 910,528?

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 910,528

910,528
Factor Arrows
2455,264
Factor Arrows
2227,632
Factor Arrows
2113,816
Factor Arrows
256,908
Factor Arrows
228,454
Factor Arrows
214,227
Factor Arrows
41347

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, 41, 347

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 2 x 41 x 347 = 910,528

This can also be written as 26 x 411 x 3471 = 910,528

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


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