Greatest Common Factor of 138, 864, 64

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

• Greatest Common Factor of 138, 864, 64 by common division method
• Greatest Common Factor of 138, 864, 64 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 864

List of positive integer factors of 864 that divides 864 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,27,32,36,48,54,72,96,108,144,216,288,432,864

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Greatest Common Factor

We found the factors 138,864,64 . The biggest common factor number is the GCF number.
So the greatest common factor 138,864,64 is 2.

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

• GCF of 121, 281, 21
• GCF of 731, 647, 98
• GCF of 235, 170, 98
• GCF of 656, 791, 60
• GCF of 736, 695, 96

1. What is the GCF of 138, 864, 64?

Answer: GCF of 138, 864, 64 is 2.

2. How to Find the GCF of 138, 864, 64

Answer: Greatest Common Factor(GCF) of 138, 864, 64 = 2

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

Step 2: Then multiply all the prime factors GCF(138, 864, 64) = 2.