What is the greatest common factor of 39 and 10?

Answer 1

The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.

The greatest common factor of 39 and 300 is 3
The GCF for 39 300 is 3.

Answer 2

The GCF of 39 and 100 is 1, since 39 and 100 don't have factors in common.

Answer 3

389 is a Prime number. It has no factors except ' 1 ' and itself.

The only factor common to 300 and 389 is ' 1'.

Answer 4

The word "GREATEST" is a superlative adjective and that means there can be only one.GCF(39, 10) = 1.

Answer 5

The GCF is 1.

Answer 6

GCF(39, 200)= 1