The GCF is 3.
The highest common factor is 3
51
51 and 18's highest common factor is three.
The GCF is 3.
The GCF is 1.
The factors of 51 are 3 and 17. The factors of 11 are 3 and 37. Therefore, the highest common factor is 3.
The common factors are: 1, 3, 17, 51
The Highest Common Factor (HCF) of the two numbers is 3. 63/3 = 23 and 51/3 = 17.
Divide both numbers by their highest common factor.
A fraction is in its simplest form when the highest common factor of the numerator and the denominator is 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 51 and 175 is 1