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.
Since 53 is a single number, you could say that it shares all of its factors with itself. So the greatest factor of 53 is 53
The GCF of 53 and 81 is 1.
The Greatest Common Factor (GCF) is: 1
The GCF of 20 and 53 is 1.
The GCF is 1.
The GCF is 1.
The GCF of 53 and 81 is 1.
The greatest common factor of 53 and 71 is 1. Both numbers are prime.
The Greatest Common Factor (GCF) is: 1
53 is a prime number, so its only factors are 53 and 1. As such, 1 is the greatest common factor of 24 and 53.
The greatest common factor of two numbers is their HCF.The HCF of 53 and 86 is 1 as 53 is a prime number and does not have any factors other than 1 and itself so, the greatest common factor of 53 and 86 is 1.
It is: 1
It is: 1
gcf(64, 53) = 1
The GCF of 20 and 53 is 1.
The GCF is 1.
The GCF is 53.
The GCF is 1.