Q: What are the prime factors of the number 23,506,575?

 A: 3, 5, 23, 13627

Why are those the prime factors of the number 23,506,575?

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 23,506,575

23,506,575
Factor Arrows
37,835,525
Factor Arrows
51,567,105
Factor Arrows
5313,421
Factor Arrows
2313,627

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:

3, 5, 23, 13627

We can check our work by multiplying all of the prime factors together: 3 x 5 x 5 x 23 x 13,627 = 23,506,575

This can also be written as 31 x 52 x 231 x 13,6271 = 23,506,575

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


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