Greatest Common Factor of 778, 128, 22

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

• Greatest Common Factor of 778, 128, 22 by common division method
• Greatest Common Factor of 778, 128, 22 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 778

List of positive integer factors of 778 that divides 778 without a remainder.

1,2,389,778

Factors of 128

List of positive integer factors of 128 that divides 128 without a remainder.

1,2,4,8,16,32,64,128

Factors of 22

List of positive integer factors of 22 that divides 22 without a remainder.

1,2,11,22

Greatest Common Factor

We found the factors 778,128,22 . The biggest common factor number is the GCF number.
So the greatest common factor 778,128,22 is 2.

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

• GCF of 824, 260, 10
• GCF of 826, 730, 72
• GCF of 709, 166, 50
• GCF of 458, 645, 95
• GCF of 733, 114, 34

1. What is the GCF of 778, 128, 22?

Answer: GCF of 778, 128, 22 is 2.

2. How to Find the GCF of 778, 128, 22

Answer: Greatest Common Factor(GCF) of 778, 128, 22 = 2

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

Step 2: Then multiply all the prime factors GCF(778, 128, 22) = 2.