Q: What are the prime factors of the number 57,592,155?

 A: 3, 5, 47, 151, 541

Why are those the prime factors of the number 57,592,155?

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 57,592,155

57,592,155
Factor Arrows
319,197,385
Factor Arrows
53,839,477
Factor Arrows
4781,691
Factor Arrows
151541

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, 47, 151, 541

We can check our work by multiplying all of the prime factors together: 3 x 5 x 47 x 151 x 541 = 57,592,155

This can also be written as 31 x 51 x 471 x 1511 x 5411 = 57,592,155

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


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