Q: What are the prime factors of the number 46,162,753?

 A: 7, 13, 72469

Why are those the prime factors of the number 46,162,753?

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 46,162,753

46,162,753
Factor Arrows
76,594,679
Factor Arrows
7942,097
Factor Arrows
1372,469

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:

7, 13, 72469

We can check our work by multiplying all of the prime factors together: 7 x 7 x 13 x 72,469 = 46,162,753

This can also be written as 72 x 131 x 72,4691 = 46,162,753

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


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