Q: What are the prime factors of the number 69,001,304?

 A: 2, 107, 149, 541

Why are those the prime factors of the number 69,001,304?

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 69,001,304

69,001,304
Factor Arrows
234,500,652
Factor Arrows
217,250,326
Factor Arrows
28,625,163
Factor Arrows
10780,609
Factor Arrows
149541

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, 107, 149, 541

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 107 x 149 x 541 = 69,001,304

This can also be written as 23 x 1071 x 1491 x 5411 = 69,001,304

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


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