Greatest Common Factor of 22, 20, 388

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

• Greatest Common Factor of 22, 20, 388 by common division method
• Greatest Common Factor of 22, 20, 388 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 22

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

1,2,11,22

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 388

List of positive integer factors of 388 that divides 388 without a remainder.

1,2,4,97,194,388

Greatest Common Factor

We found the factors 22,20,388 . The biggest common factor number is the GCF number.
So the greatest common factor 22,20,388 is 2.

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

• GCF of 40, 95, 695
• GCF of 46, 56, 414
• GCF of 10, 21, 609
• GCF of 35, 13, 274
• GCF of 39, 78, 284

1. What is the GCF of 22, 20, 388?

Answer: GCF of 22, 20, 388 is 2.

2. How to Find the GCF of 22, 20, 388

Answer: Greatest Common Factor(GCF) of 22, 20, 388 = 2

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

Step 2: Then multiply all the prime factors GCF(22, 20, 388) = 2.