Greatest common factors:?

Question

72?

whats the GCF

Answer 1

Don't you need like an other number, or are you asking for LCM (least common multiple). Well, if not, the GCF of 72 is 72.

Answer 2

Greates common factor is between two numbers.

Hence COMMON.

Answer 3

first of al u need 2 numbers to find the gcf

all u can do with 72 is find its factors

then if u had another numebr and ts factors u coudl list them side nby side and see if any were common and which one when common was the highest.