Q: What are the prime factors of the number 54,354,004?

 A: 2, 29, 139, 3371

Why are those the prime factors of the number 54,354,004?

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 54,354,004

54,354,004
Factor Arrows
227,177,002
Factor Arrows
213,588,501
Factor Arrows
29468,569
Factor Arrows
1393,371

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, 29, 139, 3371

We can check our work by multiplying all of the prime factors together: 2 x 2 x 29 x 139 x 3,371 = 54,354,004

This can also be written as 22 x 291 x 1391 x 3,3711 = 54,354,004

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


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