Q: What are the prime factors of the number 36,153,537?

 A: 3, 7, 367, 4691

Why are those the prime factors of the number 36,153,537?

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 36,153,537

36,153,537
Factor Arrows
312,051,179
Factor Arrows
71,721,597
Factor Arrows
3674,691

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, 7, 367, 4691

We can check our work by multiplying all of the prime factors together: 3 x 7 x 367 x 4,691 = 36,153,537

This can also be written as 31 x 71 x 3671 x 4,6911 = 36,153,537

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


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