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# What are the factors of 49?

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### Quick Answer

The factors of 49 are 1, 7 and 49. The factors of a given number are those numbers that divide into it evenly leaving no remainder. One and the number itself, 49 in this case, are always factors.

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The number 49 is a square, which means that a number multiplied by itself yields 49, and that number is seven. Seven is called the square root of 49. Seven is also a prime number, which means it is evenly divisible by only one and itself. The prime factorization of 49 therefore is 7 x 7 or 7^2. Prime factorization of a number involves finding the prime numbers that multiply together to yield that number.

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## What is a cube root formula?

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Full Answer >**To find the cube root of a number, find all of the number’s prime factors.**A cube root is a number that, when cubed, gives the original number. If there are exactly three prime factors that are all the same, the number is a perfect cube.Filed Under: -
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## What are the factors of six?

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Full Answer >**The factors of six are one, two, three and six.**Factors are the numbers that can be multiplied together to get the number being factored. Six multiplied by one equals six, and two multiplied by three equals six; no other positive integers multiplied together result in a product of six.Filed Under: -
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## What are the factors of 9?

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Full Answer >**The factors of 9 are 1, 3 and 9.**A factor is a number that divides into another number evenly. When a person divides 9 by the numbers 9, 3 and 1, it is easy to see that they are factors.Filed Under: -
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## What is the sum of all the positive integer factors of 12?

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Full Answer >**The sum of all the positive integer factors of 12 is 28.**The positive integer factors of 12 are 1, 2, 3, 4, 6 and 12, and when added together, these terms are equal to 28.Filed Under: