1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150
15 is a factor of 150, 150 is a multiple of 15.
Twelve distinct factors.
30 is a factor of 150 so 30 is the greatest common factor of 30 and 150
Prime numbers have one distinct prime factor.
Not necessarily. (6,6) is a factor pair of 36, but only one of the sixes is a distinct factor of 36.
It can be. 48 is a factor of 96.
It is a square of that factor. E.g. 5 is a distinct factor of 25. If you multiply that distinct factor by itself (5*5) you get 25. A square comes from the x^2 notation and is any number which has a factor which is multiplied by itself.
Itself as 150
The greatest common factor of 100 and 150 is 50.
The greatest common factor of 40 and 150 is 10.
The greatest common factor of 18 and 150 is 6.
The greatest common factor of 140 and 150 is 10.