Greatest Common Factor of 812, 220, 772

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

• Greatest Common Factor of 812, 220, 772 by common division method
• Greatest Common Factor of 812, 220, 772 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 x 2 = 4

Factors of 812

List of positive integer factors of 812 that divides 812 without a remainder.

1,2,4,7,14,28,29,58,116,203,406,812

Factors of 220

List of positive integer factors of 220 that divides 220 without a remainder.

1,2,4,5,10,11,20,22,44,55,110,220

Factors of 772

List of positive integer factors of 772 that divides 772 without a remainder.

1,2,4,193,386,772

Greatest Common Factor

We found the factors 812,220,772 . The biggest common factor number is the GCF number.
So the greatest common factor 812,220,772 is 4.

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

• GCF of 644, 931, 194
• GCF of 383, 939, 390
• GCF of 335, 680, 659
• GCF of 949, 400, 262
• GCF of 861, 778, 230

1. What is the GCF of 812, 220, 772?

Answer: GCF of 812, 220, 772 is 4.

2. How to Find the GCF of 812, 220, 772

Answer: Greatest Common Factor(GCF) of 812, 220, 772 = 4

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

Step 2: Then multiply all the prime factors GCF(812, 220, 772) = 4.