Q: What are the prime factors of the number 714,422,272?

 A: 2, 348839

Why are those the prime factors of the number 714,422,272?

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 714,422,272

714,422,272
Factor Arrows
2357,211,136
Factor Arrows
2178,605,568
Factor Arrows
289,302,784
Factor Arrows
244,651,392
Factor Arrows
222,325,696
Factor Arrows
211,162,848
Factor Arrows
25,581,424
Factor Arrows
22,790,712
Factor Arrows
21,395,356
Factor Arrows
2697,678
Factor Arrows
2348,839

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, 348839

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 348,839 = 714,422,272

This can also be written as 211 x 348,8391 = 714,422,272

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 714,422,272:


Ask a Question