Q: What are the prime factors of the number 477,535,134?

 A: 2, 3, 17, 47, 99611

Why are those the prime factors of the number 477,535,134?

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 477,535,134

477,535,134
Factor Arrows
2238,767,567
Factor Arrows
379,589,189
Factor Arrows
174,681,717
Factor Arrows
4799,611

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, 17, 47, 99611

We can check our work by multiplying all of the prime factors together: 2 x 3 x 17 x 47 x 99,611 = 477,535,134

This can also be written as 21 x 31 x 171 x 471 x 99,6111 = 477,535,134

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


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