What are the greatest common factors of 715 and 1001?

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 294 and 1001 is 7

Answer 2

For two numbers a & b:

If b is divisible by a then their GCF is a.

Here, 1001 is divisible by 11. So, greatest common factor of 11 & 1001 is 11.

Answer 3

Since 11 is a factor of 1001, it is automatically the GCF.

Answer 4

The greatest common factor is 143

Answer 5

Since 11 is a factor of 1001, it is automatically the GCF.

Answer 6

143