Greatest Common Factor of 138, 556, 428

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

• Greatest Common Factor of 138, 556, 428 by common division method
• Greatest Common Factor of 138, 556, 428 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 556

List of positive integer factors of 556 that divides 556 without a remainder.

1,2,4,139,278,556

Factors of 428

List of positive integer factors of 428 that divides 428 without a remainder.

1,2,4,107,214,428

Greatest Common Factor

We found the factors 138,556,428 . The biggest common factor number is the GCF number.
So the greatest common factor 138,556,428 is 2.

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

• GCF of 962, 845, 840
• GCF of 623, 923, 521
• GCF of 187, 944, 869
• GCF of 738, 490, 824
• GCF of 674, 212, 605

1. What is the GCF of 138, 556, 428?

Answer: GCF of 138, 556, 428 is 2.

2. How to Find the GCF of 138, 556, 428

Answer: Greatest Common Factor(GCF) of 138, 556, 428 = 2

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

Step 2: Then multiply all the prime factors GCF(138, 556, 428) = 2.