Q: What are the prime factors of the number 461,232,835?

 A: 5, 7, 43, 43781

Why are those the prime factors of the number 461,232,835?

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 461,232,835

461,232,835
Factor Arrows
592,246,567
Factor Arrows
713,178,081
Factor Arrows
71,882,583
Factor Arrows
4343,781

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:

5, 7, 43, 43781

We can check our work by multiplying all of the prime factors together: 5 x 7 x 7 x 43 x 43,781 = 461,232,835

This can also be written as 51 x 72 x 431 x 43,7811 = 461,232,835

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


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