Q: What are the prime factors of the number 343,011,024?

 A: 2, 3, 88223

Why are those the prime factors of the number 343,011,024?

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 343,011,024

343,011,024
Factor Arrows
2171,505,512
Factor Arrows
285,752,756
Factor Arrows
242,876,378
Factor Arrows
221,438,189
Factor Arrows
37,146,063
Factor Arrows
32,382,021
Factor Arrows
3794,007
Factor Arrows
3264,669
Factor Arrows
388,223

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, 88223

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 3 x 3 x 3 x 3 x 3 x 88,223 = 343,011,024

This can also be written as 24 x 35 x 88,2231 = 343,011,024

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


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