Q: What are the prime factors of the number 433,133,226?

 A: 2, 3, 557, 43201

Why are those the prime factors of the number 433,133,226?

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 433,133,226

433,133,226
Factor Arrows
2216,566,613
Factor Arrows
372,188,871
Factor Arrows
324,062,957
Factor Arrows
55743,201

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, 557, 43201

We can check our work by multiplying all of the prime factors together: 2 x 3 x 3 x 557 x 43,201 = 433,133,226

This can also be written as 21 x 32 x 5571 x 43,2011 = 433,133,226

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


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