Q: What are the prime factors of the number 23,056,650?

 A: 2, 3, 5, 5693

Why are those the prime factors of the number 23,056,650?

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 23,056,650

23,056,650
Factor Arrows
211,528,325
Factor Arrows
33,842,775
Factor Arrows
31,280,925
Factor Arrows
3426,975
Factor Arrows
3142,325
Factor Arrows
528,465
Factor Arrows
55,693

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, 5, 5693

We can check our work by multiplying all of the prime factors together: 2 x 3 x 3 x 3 x 3 x 5 x 5 x 5,693 = 23,056,650

This can also be written as 21 x 34 x 52 x 5,6931 = 23,056,650

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


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