Q:
# What are the prime factors of 12?

**The prime factors of 12 are 2 and 3.** A prime number is a number greater than 1 that cannot be divided by any number except itself and 1. Both 2 and 3 are prime factors of 12 because they are prime numbers that can be divided into 12 with nothing remaining.

To find the prime factors of a number, first start by dividing the number by the smallest prime number, which is 2. For example, 12 can be divided evenly by 2; therefore, 2 is a prime factor of 12. However, 6 is not a prime number. Divide 6 by 2 to get 3, which is a prime number. Every factor of 12 is now a prime number, which can be written as: 2 x 2 x 3 = 12.

Learn more about Numbers-
Q:
## What are the factors of 57?

A: The number 57 has four factors. These are 1, 3, 19 and 57. Factors of a number are numbers that can be multiplied to equal the given number.... Full Answer >Filed Under: -
Q:
## What are the prime factors of the number 24?

A: The prime factors of the number 24 are 2 x 2 x 2 x 3 , or 2 to the 3rd power x 3. Two and three are prime numbers, and when three twos and a three are mult... Full Answer >Filed Under: -
Q:
## Which number has the most factors?

A: The number with the most factors is infinite. The number with the most known factors contains all of the prime numbers, of which Euclid's theorem also sugg... Full Answer >Filed Under: -
Q:
## How does one find the greatest common factor of two or more integers?

A: To find the greatest common factor of two or more integers, the common prime factors of each number are multiplied together. The result is the greatest com... Full Answer >Filed Under: