Q: What are the prime factors of the number 50,825,502?

 A: 2, 3, 7, 13, 10343

Why are those the prime factors of the number 50,825,502?

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 50,825,502

50,825,502
Factor Arrows
225,412,751
Factor Arrows
38,470,917
Factor Arrows
32,823,639
Factor Arrows
3941,213
Factor Arrows
7134,459
Factor Arrows
1310,343

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, 7, 13, 10343

We can check our work by multiplying all of the prime factors together: 2 x 3 x 3 x 3 x 7 x 13 x 10,343 = 50,825,502

This can also be written as 21 x 33 x 71 x 131 x 10,3431 = 50,825,502

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


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