Q: What are the prime factors of the number 356,030,022?

 A: 2, 3, 127, 659, 709

Why are those the prime factors of the number 356,030,022?

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 356,030,022

356,030,022
Factor Arrows
2178,015,011
Factor Arrows
359,338,337
Factor Arrows
127467,231
Factor Arrows
659709

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, 3, 127, 659, 709

We can check our work by multiplying all of the prime factors together: 2 x 3 x 127 x 659 x 709 = 356,030,022

This can also be written as 21 x 31 x 1271 x 6591 x 7091 = 356,030,022

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


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