Q: What are the prime factors of the number 202,527,098?

 A: 2, 23, 53, 83071

Why are those the prime factors of the number 202,527,098?

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 202,527,098

202,527,098
Factor Arrows
2101,263,549
Factor Arrows
234,402,763
Factor Arrows
5383,071

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, 23, 53, 83071

We can check our work by multiplying all of the prime factors together: 2 x 23 x 53 x 83,071 = 202,527,098

This can also be written as 21 x 231 x 531 x 83,0711 = 202,527,098

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


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