Greatest Common Factor of 138, 249, 246

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

• Greatest Common Factor of 138, 249, 246 by common division method
• Greatest Common Factor of 138, 249, 246 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

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 249

List of positive integer factors of 249 that divides 249 without a remainder.

1,3,83,249

Factors of 246

List of positive integer factors of 246 that divides 246 without a remainder.

1,2,3,6,41,82,123,246

Greatest Common Factor

We found the factors 138,249,246 . The biggest common factor number is the GCF number.
So the greatest common factor 138,249,246 is 3.

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

• GCF of 741, 266, 888
• GCF of 358, 199, 747
• GCF of 442, 559, 427
• GCF of 983, 136, 362
• GCF of 981, 597, 979

1. What is the GCF of 138, 249, 246?

Answer: GCF of 138, 249, 246 is 3.

2. How to Find the GCF of 138, 249, 246

Answer: Greatest Common Factor(GCF) of 138, 249, 246 = 3

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

Step 2: Then multiply all the prime factors GCF(138, 249, 246) = 3.