Q: What are the prime factors of the number 228,525,264?

 A: 2, 3, 11, 144271

Why are those the prime factors of the number 228,525,264?

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 228,525,264

228,525,264
Factor Arrows
2114,262,632
Factor Arrows
257,131,316
Factor Arrows
228,565,658
Factor Arrows
214,282,829
Factor Arrows
34,760,943
Factor Arrows
31,586,981
Factor Arrows
11144,271

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, 11, 144271

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 3 x 3 x 11 x 144,271 = 228,525,264

This can also be written as 24 x 32 x 111 x 144,2711 = 228,525,264

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


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