Q: What are the prime factors of the number 183,086,541?

 A: 3, 11, 29, 733

Why are those the prime factors of the number 183,086,541?

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 183,086,541

183,086,541
Factor Arrows
361,028,847
Factor Arrows
320,342,949
Factor Arrows
36,780,983
Factor Arrows
11616,453
Factor Arrows
2921,257
Factor Arrows
29733

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, 11, 29, 733

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 11 x 29 x 29 x 733 = 183,086,541

This can also be written as 33 x 111 x 292 x 7331 = 183,086,541

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


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