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Q: How many factors does the number 18 have?

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The factors of 18 are 1, 2, 3, 6, 9, and 18. The prime factors are 2 x 3 x 3. 18 is a composite number.

Factors are the numbers you multiple together to get another number. 54: 1, 2, 3, 6, 9, 18, 27, 54 54 has 8 factors.

They are all factors of 18, but they are not all the factors of 18. Don't forget the number itself.

18 is a composite number having the factors 1, 2, 3, 6, 9, and 18. The composite numbers that are factors of 18 are 6, 9, and 18.

18

Related questions

18 have six Factors that is 1,2,3,6,9,18

18 have six Factors that is 1,2,3,6,9,18

Six of them.

18

Six factors: 1 2 3 6 9 18.

18 has 6 factors.

If an even number of negative factors are multiplied together (such as 18 factors), the answer will be positive. If there are an odd number of negative factors, the answer will be negative.

The number 10 can be the product of 2 and 5, 1 and 10. This means that 10 has 4 factors. :]

A number which has more than two factors is called composite number. Factors of 18 are 1, 2, 3, 6, 9 and 18. As it can be seen 18 has more than two factors so, 18 is composite.

Infinity. But 18 has 6 factors and they are 1, 2, 3, 6, 9 and 18 itself.

1,2,3,6,9,18

Four to eight, depending on a number of factors.

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