A:### Quick Answer

**The factors of 90 are one, two, three, five, six, nine, 10, 15, 18, 30, 45 and 90.** Factors are whole number that can divide into another number leaving no remainder (no decimals).

When determining the factors of a number, it is often necessary to first divide the number by two, then subsequently by increasing the divisor by a value of one until the original number is reached. The factors are any whole numbers that come from this process. If the number ends in zero, then the number has factors of two, five and ten. If the number ends in five, it has a factor of five. If the number is even, then two is a factor. If the number ends in two zeros, then 100 is a factor.

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- Q:
## What are the factors of 70?

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Full Answer >**The factors of 70 are 1, 2, 5, 7, 10, 14, 35 and 70.**They are the numbers that can be multiplied by one or more other numbers to get 70 as a product.Filed Under: - Q:
## What are the factors of 81?

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Full Answer >**The factors of 81 are 1, 3, 9, 27 and 81.**If a number is divisible by another number, it is a factor of the given number. If there is a remainder, it cannot be a factor of the given number.Filed Under: - Q:
## What are all the factors of 50?

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Full Answer >**The factors of 50 are 1, 2, 5, 10, 25 and 50.**The factors of a number can be found by determining which numbers evenly divide into a given number.Filed Under: - Q:
## What are the factors of 60?

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Full Answer >**The factors of 60 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30 and 60.**The factors of 60 are the numbers that can be multiplied together to achieve the product 60.Filed Under: