Q: What are the prime factors of the number 466,743,615?

 A: 3, 5, 13, 277, 8641

Why are those the prime factors of the number 466,743,615?

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 466,743,615

466,743,615
Factor Arrows
3155,581,205
Factor Arrows
531,116,241
Factor Arrows
132,393,557
Factor Arrows
2778,641

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:

3, 5, 13, 277, 8641

We can check our work by multiplying all of the prime factors together: 3 x 5 x 13 x 277 x 8,641 = 466,743,615

This can also be written as 31 x 51 x 131 x 2771 x 8,6411 = 466,743,615

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


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