Q: What are the prime factors of the number 304,442,444?

 A: 2, 23, 31, 106747

Why are those the prime factors of the number 304,442,444?

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 304,442,444

304,442,444
Factor Arrows
2152,221,222
Factor Arrows
276,110,611
Factor Arrows
233,309,157
Factor Arrows
31106,747

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, 31, 106747

We can check our work by multiplying all of the prime factors together: 2 x 2 x 23 x 31 x 106,747 = 304,442,444

This can also be written as 22 x 231 x 311 x 106,7471 = 304,442,444

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


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