Q: What are the prime factors of the number 567,302,112?

 A: 2, 3, 13, 151523

Why are those the prime factors of the number 567,302,112?

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 567,302,112

567,302,112
Factor Arrows
2283,651,056
Factor Arrows
2141,825,528
Factor Arrows
270,912,764
Factor Arrows
235,456,382
Factor Arrows
217,728,191
Factor Arrows
35,909,397
Factor Arrows
31,969,799
Factor Arrows
13151,523

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, 13, 151523

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 3 x 3 x 13 x 151,523 = 567,302,112

This can also be written as 25 x 32 x 131 x 151,5231 = 567,302,112

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


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