Q: What are the prime factors of the number 264,174,206?

 A: 2, 181, 461, 1583

Why are those the prime factors of the number 264,174,206?

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 264,174,206

264,174,206
Factor Arrows
2132,087,103
Factor Arrows
181729,763
Factor Arrows
4611,583

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, 181, 461, 1583

We can check our work by multiplying all of the prime factors together: 2 x 181 x 461 x 1,583 = 264,174,206

This can also be written as 21 x 1811 x 4611 x 1,5831 = 264,174,206

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


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