Q: What are the prime factors of the number 62,641,425?

 A: 3, 5, 7, 11, 10847

Why are those the prime factors of the number 62,641,425?

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 62,641,425

62,641,425
Factor Arrows
320,880,475
Factor Arrows
54,176,095
Factor Arrows
5835,219
Factor Arrows
7119,317
Factor Arrows
1110,847

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:

3, 5, 7, 11, 10847

We can check our work by multiplying all of the prime factors together: 3 x 5 x 5 x 7 x 11 x 10,847 = 62,641,425

This can also be written as 31 x 52 x 71 x 111 x 10,8471 = 62,641,425

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


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