Q: What are the prime factors of the number 235,434,522?

 A: 2, 3, 31, 1265777

Why are those the prime factors of the number 235,434,522?

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 235,434,522

235,434,522
Factor Arrows
2117,717,261
Factor Arrows
339,239,087
Factor Arrows
311,265,777

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, 31, 1265777

We can check our work by multiplying all of the prime factors together: 2 x 3 x 31 x 1,265,777 = 235,434,522

This can also be written as 21 x 31 x 311 x 1,265,7771 = 235,434,522

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


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