Q: What are the prime factors of the number 240,512,208?

 A: 2, 3, 5010671

Why are those the prime factors of the number 240,512,208?

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 240,512,208

240,512,208
Factor Arrows
2120,256,104
Factor Arrows
260,128,052
Factor Arrows
230,064,026
Factor Arrows
215,032,013
Factor Arrows
35,010,671

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, 5010671

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 3 x 5,010,671 = 240,512,208

This can also be written as 24 x 31 x 5,010,6711 = 240,512,208

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


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