Q: What are the prime factors of the number 1,883,744?

 A: 2, 37, 43

Why are those the prime factors of the number 1,883,744?

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 1,883,744

1,883,744
Factor Arrows
2941,872
Factor Arrows
2470,936
Factor Arrows
2235,468
Factor Arrows
2117,734
Factor Arrows
258,867
Factor Arrows
371,591
Factor Arrows
3743

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, 37, 43

We can check our work by multiplying all of the prime factors together: 2 x 2 x 2 x 2 x 2 x 37 x 37 x 43 = 1,883,744

This can also be written as 25 x 372 x 431 = 1,883,744

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 1,883,744:


Ask a Question