Greatest Common Factor of 688, 632, 636

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

• Greatest Common Factor of 688, 632, 636 by common division method
• Greatest Common Factor of 688, 632, 636 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 688

List of positive integer factors of 688 that divides 688 without a remainder.

1,2,4,8,16,43,86,172,344,688

Factors of 632

List of positive integer factors of 632 that divides 632 without a remainder.

1,2,4,8,79,158,316,632

Factors of 636

List of positive integer factors of 636 that divides 636 without a remainder.

1,2,3,4,6,12,53,106,159,212,318,636

Greatest Common Factor

We found the factors 688,632,636 . The biggest common factor number is the GCF number.
So the greatest common factor 688,632,636 is 4.

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

• GCF of 582, 797, 424
• GCF of 955, 736, 725
• GCF of 906, 920, 693
• GCF of 548, 754, 869
• GCF of 843, 996, 683

1. What is the GCF of 688, 632, 636?

Answer: GCF of 688, 632, 636 is 4.

2. How to Find the GCF of 688, 632, 636

Answer: Greatest Common Factor(GCF) of 688, 632, 636 = 4

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

Step 2: Then multiply all the prime factors GCF(688, 632, 636) = 4.