Q: What are the prime factors of the number 303,314,301?

 A: 3, 137, 3037

Why are those the prime factors of the number 303,314,301?

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 303,314,301

303,314,301
Factor Arrows
3101,104,767
Factor Arrows
333,701,589
Factor Arrows
311,233,863
Factor Arrows
33,744,621
Factor Arrows
31,248,207
Factor Arrows
3416,069
Factor Arrows
1373,037

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, 137, 3037

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 3 x 3 x 3 x 137 x 3,037 = 303,314,301

This can also be written as 36 x 1371 x 3,0371 = 303,314,301

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


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