Q: What are the prime factors of the number 37,660,256?

 A: 2, 233, 5051

Why are those the prime factors of the number 37,660,256?

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 37,660,256

37,660,256
Factor Arrows
218,830,128
Factor Arrows
29,415,064
Factor Arrows
24,707,532
Factor Arrows
22,353,766
Factor Arrows
21,176,883
Factor Arrows
2335,051

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, 233, 5051

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 233 x 5,051 = 37,660,256

This can also be written as 25 x 2331 x 5,0511 = 37,660,256

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


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