Q: What are the prime factors of the number 226,501,712?

 A: 2, 41, 193, 1789

Why are those the prime factors of the number 226,501,712?

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 226,501,712

226,501,712
Factor Arrows
2113,250,856
Factor Arrows
256,625,428
Factor Arrows
228,312,714
Factor Arrows
214,156,357
Factor Arrows
41345,277
Factor Arrows
1931,789

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, 41, 193, 1789

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 41 x 193 x 1,789 = 226,501,712

This can also be written as 24 x 411 x 1931 x 1,7891 = 226,501,712

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


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