Q: What are the prime factors of the number 164,088,264?

 A: 2, 3, 29, 281, 839

Why are those the prime factors of the number 164,088,264?

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 164,088,264

164,088,264
Factor Arrows
282,044,132
Factor Arrows
241,022,066
Factor Arrows
220,511,033
Factor Arrows
36,837,011
Factor Arrows
29235,759
Factor Arrows
281839

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, 29, 281, 839

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 3 x 29 x 281 x 839 = 164,088,264

This can also be written as 23 x 31 x 291 x 2811 x 8391 = 164,088,264

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


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