Q: What are the prime factors of the number 304,612,783?

 A: 17, 53, 233, 1451

Why are those the prime factors of the number 304,612,783?

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 304,612,783

304,612,783
Factor Arrows
1717,918,399
Factor Arrows
53338,083
Factor Arrows
2331,451

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:

17, 53, 233, 1451

We can check our work by multiplying all of the prime factors together: 17 x 53 x 233 x 1,451 = 304,612,783

This can also be written as 171 x 531 x 2331 x 1,4511 = 304,612,783

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


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