Greatest Common Factor of 120, 771, 57

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 120, 771, 57 by common division method
• Greatest Common Factor of 120, 771, 57 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 120

List of positive integer factors of 120 that divides 120 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120

Factors of 771

List of positive integer factors of 771 that divides 771 without a remainder.

1,3,257,771

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Greatest Common Factor

We found the factors 120,771,57 . The biggest common factor number is the GCF number.
So the greatest common factor 120,771,57 is 3.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 167, 602, 11
• GCF of 138, 396, 32
• GCF of 865, 303, 31
• GCF of 539, 671, 96
• GCF of 999, 481, 83

1. What is the GCF of 120, 771, 57?

Answer: GCF of 120, 771, 57 is 3.

2. How to Find the GCF of 120, 771, 57

Answer: Greatest Common Factor(GCF) of 120, 771, 57 = 3

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(120, 771, 57) = 3.