Q: What are the prime factors of the number 962,656?

 A: 2, 67, 449

Why are those the prime factors of the number 962,656?

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 962,656

962,656
Factor Arrows
2481,328
Factor Arrows
2240,664
Factor Arrows
2120,332
Factor Arrows
260,166
Factor Arrows
230,083
Factor Arrows
67449

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, 67, 449

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 67 x 449 = 962,656

This can also be written as 25 x 671 x 4491 = 962,656

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


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