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Q:A:### Quick Answer

**The prime factors of 84 are 7, 3 and 2.** When 7 is multiplied by 3, 2 and then 2 again, the result is the original 84.

Prime factors refer to the factors of a number that are also prime numbers. Prime numbers are the numbers that are greater than one that only have factors of themselves and 1. Dividing 84 by the smallest prime factor yields 42, which yields 21 when divided by 2 again. Finally, 21 can be divided the its smallest prime factor, 3, to yield 7, which is also a prime number.

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## What are the prime factors of 45?

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Full Answer >**The prime factors of 45 are three, three and five.**These three numbers represent the unique combination of prime numbers that, when multiplied together, produce 45 as an answer.Filed Under: - Q:
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Full Answer >**The prime factors of 40 are 2 x 2 x 2 x 5.**Prime factors are prime numbers, which are only divisible by 1 and themselves. The only even prime number is 2, and it is a factor of all even numbers.Filed Under: - Q:
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Full Answer >**The prime factors of 64 are 2 x 2 x 2 x 2 x 2 x 2, which can also be written as 2**Prime factors are the prime numbers that are multiplied together to result in the product. To break down a product into its factors is known as "factoring a number."^{6}.Filed Under: - Q:
## What are the prime factors of 14?

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Full Answer >**The prime factors of 14 are two and seven.**The prime factors of a number are all the factors of a number that are also prime numbers.Filed Under: