Numbers and algebra
Greatest common factor
The largest positive integer that divides each supplied integer without a remainder.
Common notation gcf(a,b)
In one sentence
What does Greatest common factor mean?
The largest positive integer that divides each supplied integer without a remainder.
How it is written
gcf(a,b)
A compact example
The greatest common factor of 18 and 24 is 6.
Other names and search terms
greatest common divisor, gcd.
Clear answers
Questions about Greatest common factor
What does Greatest common factor mean in mathematics?
The largest positive integer that divides each supplied integer without a remainder.
How is Greatest common factor written?
A common notation is gcf(a,b).
What is an example of Greatest common factor?
The greatest common factor of 18 and 24 is 6.