Q: What are the prime factors of the number 510,035,211?

 A: 3, 7, 47, 19139

Why are those the prime factors of the number 510,035,211?

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 510,035,211

510,035,211
Factor Arrows
3170,011,737
Factor Arrows
356,670,579
Factor Arrows
318,890,193
Factor Arrows
36,296,731
Factor Arrows
7899,533
Factor Arrows
4719,139

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:

3, 7, 47, 19139

We can check our work by multiplying all of the prime factors together: 3 x 3 x 3 x 3 x 7 x 47 x 19,139 = 510,035,211

This can also be written as 34 x 71 x 471 x 19,1391 = 510,035,211

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


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