Greatest Common Factor of 138, 636, 902, 212, 980

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

• Greatest Common Factor of 138, 636, 902, 212, 980 by common division method
• Greatest Common Factor of 138, 636, 902, 212, 980 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 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

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

Factors of 902

List of positive integer factors of 902 that divides 902 without a remainder.

1,2,11,22,41,82,451,902

Factors of 212

List of positive integer factors of 212 that divides 212 without a remainder.

1,2,4,53,106,212

Factors of 980

List of positive integer factors of 980 that divides 980 without a remainder.

1,2,4,5,7,10,14,20,28,35,49,70,98,140,196,245,490,980

Greatest Common Factor

We found the factors 138,636,902,212,980 . The biggest common factor number is the GCF number.
So the greatest common factor 138,636,902,212,980 is 2.

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

• GCF of 300, 989, 992, 223, 689
• GCF of 718, 185, 710, 892, 636
• GCF of 789, 502, 275, 131, 774
• GCF of 709, 647, 915, 444, 284
• GCF of 337, 796, 558, 465, 411

1. What is the GCF of 138, 636, 902, 212, 980?

Answer: GCF of 138, 636, 902, 212, 980 is 2.

2. How to Find the GCF of 138, 636, 902, 212, 980

Answer: Greatest Common Factor(GCF) of 138, 636, 902, 212, 980 = 2

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

Step 2: Then multiply all the prime factors GCF(138, 636, 902, 212, 980) = 2.