Q: What are the prime factors of the number 50,032,280?

 A: 2, 5, 71, 79, 223

Why are those the prime factors of the number 50,032,280?

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 50,032,280

50,032,280
Factor Arrows
225,016,140
Factor Arrows
212,508,070
Factor Arrows
26,254,035
Factor Arrows
51,250,807
Factor Arrows
7117,617
Factor Arrows
79223

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, 5, 71, 79, 223

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 5 x 71 x 79 x 223 = 50,032,280

This can also be written as 23 x 51 x 711 x 791 x 2231 = 50,032,280

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 50,032,280:


Ask a Question