Greatest Common Factor of 676, 870, 640

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

• Greatest Common Factor of 676, 870, 640 by common division method
• Greatest Common Factor of 676, 870, 640 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 676

List of positive integer factors of 676 that divides 676 without a remainder.

1,2,4,13,26,52,169,338,676

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 640

List of positive integer factors of 640 that divides 640 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,128,160,320,640

Greatest Common Factor

We found the factors 676,870,640 . The biggest common factor number is the GCF number.
So the greatest common factor 676,870,640 is 2.

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

• GCF of 382, 447, 400
• GCF of 134, 774, 472
• GCF of 394, 790, 831
• GCF of 785, 717, 536
• GCF of 353, 482, 115

1. What is the GCF of 676, 870, 640?

Answer: GCF of 676, 870, 640 is 2.

2. How to Find the GCF of 676, 870, 640

Answer: Greatest Common Factor(GCF) of 676, 870, 640 = 2

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

Step 2: Then multiply all the prime factors GCF(676, 870, 640) = 2.