Q: What are the prime factors of the number 542,652,360?

 A: 2, 3, 5, 37, 122219

Why are those the prime factors of the number 542,652,360?

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 542,652,360

542,652,360
Factor Arrows
2271,326,180
Factor Arrows
2135,663,090
Factor Arrows
267,831,545
Factor Arrows
322,610,515
Factor Arrows
54,522,103
Factor Arrows
37122,219

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, 37, 122219

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 3 x 5 x 37 x 122,219 = 542,652,360

This can also be written as 23 x 31 x 51 x 371 x 122,2191 = 542,652,360

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 542,652,360:


Ask a Question