22 is a multiple of 11. 22 is a factor of 44.
Factors go into numbers, numbers go into multiples. Divisibility shows what factors come out of what multiples.
The multiples of 9 are: 1 and 9 3 and 3
Common factors: 1 and 2 Common multiples: Any multiple of 132
1, 2, 11, 22 22, 44, 66, and so on.
the # needs to be divisible by 2 and 3.
Yes
Yes. It is the divisibility rule for 9.
Factors create multiples, multiples break down into factors.
use divisibility rules to find at least four factors of the number 19
1, 2, 4, 8, 11, 22, 44, 88
As a product of its prime factors: 2*2*3*5 = 60 or as 22*3*5 = 60
No!