Q: What are the prime factors of the number 62,111,722?

 A: 2, 19, 47, 83, 419

Why are those the prime factors of the number 62,111,722?

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 62,111,722

62,111,722
Factor Arrows
231,055,861
Factor Arrows
191,634,519
Factor Arrows
4734,777
Factor Arrows
83419

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, 19, 47, 83, 419

We can check our work by multiplying all of the prime factors together: 2 x 19 x 47 x 83 x 419 = 62,111,722

This can also be written as 21 x 191 x 471 x 831 x 4191 = 62,111,722

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


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