Q: What are the prime factors of the number 716,024,676?

 A: 2, 3, 1459, 40897

Why are those the prime factors of the number 716,024,676?

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 716,024,676

716,024,676
Factor Arrows
2358,012,338
Factor Arrows
2179,006,169
Factor Arrows
359,668,723
Factor Arrows
1,45940,897

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, 1459, 40897

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 1,459 x 40,897 = 716,024,676

This can also be written as 22 x 31 x 1,4591 x 40,8971 = 716,024,676

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


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