Q: What are the prime factors of the number 252,265,024?

 A: 2, 11, 358331

Why are those the prime factors of the number 252,265,024?

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 252,265,024

252,265,024
Factor Arrows
2126,132,512
Factor Arrows
263,066,256
Factor Arrows
231,533,128
Factor Arrows
215,766,564
Factor Arrows
27,883,282
Factor Arrows
23,941,641
Factor Arrows
11358,331

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, 11, 358331

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 11 x 358,331 = 252,265,024

This can also be written as 26 x 111 x 358,3311 = 252,265,024

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


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