Q: What are the prime factors of the number 650,524,260?

 A: 2, 3, 5, 463, 23417

Why are those the prime factors of the number 650,524,260?

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 650,524,260

650,524,260
Factor Arrows
2325,262,130
Factor Arrows
2162,631,065
Factor Arrows
354,210,355
Factor Arrows
510,842,071
Factor Arrows
46323,417

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, 5, 463, 23417

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 5 x 463 x 23,417 = 650,524,260

This can also be written as 22 x 31 x 51 x 4631 x 23,4171 = 650,524,260

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


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