Q: What are the prime factors of the number 464,351,088?

 A: 2, 3, 137, 241, 293

Why are those the prime factors of the number 464,351,088?

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 464,351,088

464,351,088
Factor Arrows
2232,175,544
Factor Arrows
2116,087,772
Factor Arrows
258,043,886
Factor Arrows
229,021,943
Factor Arrows
39,673,981
Factor Arrows
13770,613
Factor Arrows
241293

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, 137, 241, 293

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 3 x 137 x 241 x 293 = 464,351,088

This can also be written as 24 x 31 x 1371 x 2411 x 2931 = 464,351,088

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


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