Q: What are the prime factors of the number 241,343,622?

 A: 2, 3, 13, 431, 2393

Why are those the prime factors of the number 241,343,622?

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 241,343,622

241,343,622
Factor Arrows
2120,671,811
Factor Arrows
340,223,937
Factor Arrows
313,407,979
Factor Arrows
131,031,383
Factor Arrows
4312,393

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, 431, 2393

We can check our work by multiplying all of the prime factors together: 2 x 3 x 3 x 13 x 431 x 2,393 = 241,343,622

This can also be written as 21 x 32 x 131 x 4311 x 2,3931 = 241,343,622

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


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