Q: What are the prime factors of the number 175,620,630?

 A: 2, 3, 5, 41, 71, 2011

Why are those the prime factors of the number 175,620,630?

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 175,620,630

175,620,630
Factor Arrows
287,810,315
Factor Arrows
329,270,105
Factor Arrows
55,854,021
Factor Arrows
41142,781
Factor Arrows
712,011

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, 5, 41, 71, 2011

We can check our work by multiplying all of the prime factors together: 2 x 3 x 5 x 41 x 71 x 2,011 = 175,620,630

This can also be written as 21 x 31 x 51 x 411 x 711 x 2,0111 = 175,620,630

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


More Examples

Here are some more numbers to try:

Try the factor calculator

Explore more about the number 175,620,630:


Ask a Question