Greatest Common Factor of 16, 12, 138

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

• Greatest Common Factor of 16, 12, 138 by common division method
• Greatest Common Factor of 16, 12, 138 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 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 138

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

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

Greatest Common Factor

We found the factors 16,12,138 . The biggest common factor number is the GCF number.
So the greatest common factor 16,12,138 is 2.

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

• GCF of 67, 63, 219
• GCF of 63, 18, 958
• GCF of 70, 61, 365
• GCF of 72, 22, 409
• GCF of 29, 39, 504

1. What is the GCF of 16, 12, 138?

Answer: GCF of 16, 12, 138 is 2.

2. How to Find the GCF of 16, 12, 138

Answer: Greatest Common Factor(GCF) of 16, 12, 138 = 2

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

Step 2: Then multiply all the prime factors GCF(16, 12, 138) = 2.