Q: What are the prime factors of the number 744,883,300?

 A: 2, 5, 7, 152017

Why are those the prime factors of the number 744,883,300?

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 744,883,300

744,883,300
Factor Arrows
2372,441,650
Factor Arrows
2186,220,825
Factor Arrows
537,244,165
Factor Arrows
57,448,833
Factor Arrows
71,064,119
Factor Arrows
7152,017

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, 7, 152017

We can check our work by multiplying all of the prime factors together: 2 x 2 x 5 x 5 x 7 x 7 x 152,017 = 744,883,300

This can also be written as 22 x 52 x 72 x 152,0171 = 744,883,300

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


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