Q: What are the prime factors of the number 301,400,127?

 A: 3, 7, 683447

Why are those the prime factors of the number 301,400,127?

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 301,400,127

301,400,127
Factor Arrows
3100,466,709
Factor Arrows
333,488,903
Factor Arrows
74,784,129
Factor Arrows
7683,447

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, 7, 683447

We can check our work by multiplying all of the prime factors together: 3 x 3 x 7 x 7 x 683,447 = 301,400,127

This can also be written as 32 x 72 x 683,4471 = 301,400,127

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


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