Q: What are the prime factors of the number 735,054,664?

 A: 2, 127, 723479

Why are those the prime factors of the number 735,054,664?

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 735,054,664

735,054,664
Factor Arrows
2367,527,332
Factor Arrows
2183,763,666
Factor Arrows
291,881,833
Factor Arrows
127723,479

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, 127, 723479

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 127 x 723,479 = 735,054,664

This can also be written as 23 x 1271 x 723,4791 = 735,054,664

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


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