Greatest Common Factor of 76, 870, 646

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

• Greatest Common Factor of 76, 870, 646 by common division method
• Greatest Common Factor of 76, 870, 646 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 = 2

Factors of 76

List of positive integer factors of 76 that divides 76 without a remainder.

1,2,4,19,38,76

Factors of 870

List of positive integer factors of 870 that divides 870 without a remainder.

1,2,3,5,6,10,15,29,30,58,87,145,174,290,435,870

Factors of 646

List of positive integer factors of 646 that divides 646 without a remainder.

1,2,17,19,34,38,323,646

Greatest Common Factor

We found the factors 76,870,646 . The biggest common factor number is the GCF number.
So the greatest common factor 76,870,646 is 2.

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

• GCF of 22, 635, 471
• GCF of 31, 536, 234
• GCF of 77, 227, 505
• GCF of 41, 122, 762
• GCF of 14, 926, 302

1. What is the GCF of 76, 870, 646?

Answer: GCF of 76, 870, 646 is 2.

2. How to Find the GCF of 76, 870, 646

Answer: Greatest Common Factor(GCF) of 76, 870, 646 = 2

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

Step 2: Then multiply all the prime factors GCF(76, 870, 646) = 2.