0
when trying to find factors always start dividing with a low number. start with 2.
18/2 = 9 (remember 2 is a factor)
9/2 = 4.5 (cant use this.. now go to three)
9/3 = 3 (remember 3 is a factor)
3/2 = 1.5 (cant use this)
3/3 = 1 (once you get to one you have finished)
2 * 3 * 3 = 18
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What goes in 18 and 162?
18 and all factors of 18. 18 and all factors of 18. 18 and all factors of 18. 18 and all factors of 18.
What are the factors of 2 and 18?
Factors of 2 : 1, 2 Factors of 18 : 1, 2, 3, 6, 9, 18
What is the prime and composite number for 18?
factors of 18: 1, 2, 3, 6, 9 and 18 prime factors of 18: 2, 3 composite factors of 18: 6, 9, 18
What are the proper factors of 18?
The proper factors of 18 are 2, 3, 6, and 9. All factors of 18 are 1, 2, 3, 6, 9, and 18. Prime factors of 18 are 2 x 3 x 3.
How many factors that 18 has?
18 has six factors: 1, 2, 3, 6, 9, 18
What goes in 18 and 162?
18 and all factors of 18. 18 and all factors of 18. 18 and all factors of 18. 18 and all factors of 18.
What are the factors of 18 and 81?
The factors of 18 are 1,2,3,6,9, and 18. The factors of 81 are 1,3,9,27, and 81.
How many factors can you get from 18?
18 has 6 factors.
What factors of 18 are also factors of 36 and explain why?
All factors of 18 are factors of 36, because 18 itself is a factor of 36.
Common factors for 18?
The factors of 18 are 1,2,3,6,9 and 18. For them to be common, they need to be compared to another set of factors.
What are common factors of 18?
The factors of 18 are 1,2,3,6,9 and 18. For them to be common, they need to be compared to another set of factors.
Factors of 18 and 42?
Factors of 18: 1,2,3,6,9,18 Factors of 42: 1,2,3,6,7,14,21,42 Factors of both: 1,2,3,6
What are the common factors for 18?
The common factors of 18 are: 1,2,3,6,9,18.
What is the set of factors of 18?
The set of factors of 18 are {1,2,3,6,9,18} .
Common factors of 18?
The factors of 18 are 1,2,3,6,9 and 18. For them to be common, they need to be compared to another set of factors.
What are the factors in 18?
The factors of 18 are 1 2 3 6 9 18
What are the factors and prime factors of -18?
The factors of -18 are 1, 2, 3, 6, 9, 18 and their negative counterparts. The prime factors are 2 and 3.
