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.
Chat with our AI personalities
The factors of 36 are: 1, 2, 3, 4, 6, 9, 12, 18, 36.
18 and all factors of 18. 18 and all factors of 18. 18 and all factors of 18. 18 and all factors of 18.
The proper factors of 220 are 2,4,5,10,11,20,22,44,55,110
The proper factors of 16 are 1,2,4, and 8 :)
Prime numbers don't have proper factors.