Q: What are the prime factors of the number 460,188,060?

 A: 2, 3, 5, 197, 38933

Why are those the prime factors of the number 460,188,060?

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 460,188,060

460,188,060
Factor Arrows
2230,094,030
Factor Arrows
2115,047,015
Factor Arrows
338,349,005
Factor Arrows
57,669,801
Factor Arrows
19738,933

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, 5, 197, 38933

We can check our work by multiplying all of the prime factors together: 2 x 2 x 3 x 5 x 197 x 38,933 = 460,188,060

This can also be written as 22 x 31 x 51 x 1971 x 38,9331 = 460,188,060

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


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