Q: What are the prime factors of the number 481,214,544?

 A: 2, 3, 10025303

Why are those the prime factors of the number 481,214,544?

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 481,214,544

481,214,544
Factor Arrows
2240,607,272
Factor Arrows
2120,303,636
Factor Arrows
260,151,818
Factor Arrows
230,075,909
Factor Arrows
310,025,303

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, 10025303

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 3 x 10,025,303 = 481,214,544

This can also be written as 24 x 31 x 10,025,3031 = 481,214,544

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


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