301, 30.2, 30.3, 30.4, 30.5
30 and 40
2,3,5,7,11,13,17,19,23,and 29
You need at least two numbers to find a GCF.
36 does.
The least common multiple of the numbers 48 and 30 is 240 and the GCF is 6.
14 and 28 are two even numbers between 10 and 30 whose greatest common factor is 14.
You need at least two numbers to find a GCF.
You need at least two numbers to find a GCF.
You need at least two numbers to find a GCF.There cannot be a greatest common factor (GCF) of just one number. To be common there need to be at least two numbers. If you find all the factors of two or more numbers, and you find some factors are the same ("common"), then the largest of those common factors is the Greatest Common Factor.
16,24
21 and 28.
Prime numbers: 31 and 37