What is the gcf of 10 16 and 14

The Greatest Common Factor of the numbers 10, 16, and 14 is 2.
Thus;
10= 1,2,5,10
16= 1, 2, 4, 8, 16
14= 1, 2, 7, 14

Greatest Common Factors or commonly called as GCF are also known as GCD or Greatest Common Divisors. GCF and GCD means the highest number that can divide evenly into two or more numbers. GCF or GCD is very useful in getting the lowest term of fractions.

Looks pretty good to me!