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.
All factors of 18 are factors of 36, because 18 itself is a factor of 36.
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.
Six of them.
18
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.
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.
18 has 6 factors.
Four to eight, depending on a number of factors.
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.
factors of 18: 1, 2, 3, 6, 9 and 18 prime factors of 18: 2, 3 composite factors of 18: 6, 9, 18
180, with factors 1,2,3,4,5,6,9,10,12,15,18,20,30,36,45,60,90 and 180.
1,2,3,6,9,18