Q: What are the prime factors of the number 462,996?

 A: 2, 3, 1429

Why are those the prime factors of the number 462,996?

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 462,996

462,996
Factor Arrows
2231,498
Factor Arrows
2115,749
Factor Arrows
338,583
Factor Arrows
312,861
Factor Arrows
34,287
Factor Arrows
31,429

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, 1429

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 3 x 3 x 3 x 1,429 = 462,996

This can also be written as 22 x 34 x 1,4291 = 462,996

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


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