The problem is to find the largest positive integer which goes evenly into the two given numbers.
The GCF is 6.
21 and 84
By finding the factors in both numbers and then finding the one that is greatest in common. For example the G.C.F for 45 and 36 is 9.
Greatest Common Factor
greatest common factor
Greatest Common Factor
Highest Common Factor
In math, GCF stands for greatest common factor.
Math teachers
The greatest common factor, or GCF, is the largest integer that divides evenly into two or more given numbers with no remainder.
The greatest common factor, or GCF, is the largest integer that divides evenly into two or more given numbers with no remainder.
Math teachers.
HCF stands for Highest Common Factor. It is also known as the GCF, or Greatest Common Factor.