Greatest Common Factor of 780, 388, 812

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

• Greatest Common Factor of 780, 388, 812 by common division method
• Greatest Common Factor of 780, 388, 812 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 780

List of positive integer factors of 780 that divides 780 without a remainder.

1,2,3,4,5,6,10,12,13,15,20,26,30,39,52,60,65,78,130,156,195,260,390,780

Factors of 388

List of positive integer factors of 388 that divides 388 without a remainder.

1,2,4,97,194,388

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

Greatest Common Factor

We found the factors 780,388,812 . The biggest common factor number is the GCF number.
So the greatest common factor 780,388,812 is 4.

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

• GCF of 481, 167, 671
• GCF of 863, 894, 704
• GCF of 824, 274, 312
• GCF of 580, 740, 744
• GCF of 704, 902, 755

1. What is the GCF of 780, 388, 812?

Answer: GCF of 780, 388, 812 is 4.

2. How to Find the GCF of 780, 388, 812

Answer: Greatest Common Factor(GCF) of 780, 388, 812 = 4

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

Step 2: Then multiply all the prime factors GCF(780, 388, 812) = 4.