Greatest Common Factor of 388, 22, 686

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

• Greatest Common Factor of 388, 22, 686 by common division method
• Greatest Common Factor of 388, 22, 686 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 388

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

1,2,4,97,194,388

Factors of 22

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

1,2,11,22

Factors of 686

List of positive integer factors of 686 that divides 686 without a remainder.

1,2,7,14,49,98,343,686

Greatest Common Factor

We found the factors 388,22,686 . The biggest common factor number is the GCF number.
So the greatest common factor 388,22,686 is 2.

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

• GCF of 101, 80, 257
• GCF of 430, 56, 235
• GCF of 118, 90, 546
• GCF of 422, 89, 415
• GCF of 155, 69, 674

1. What is the GCF of 388, 22, 686?

Answer: GCF of 388, 22, 686 is 2.

2. How to Find the GCF of 388, 22, 686

Answer: Greatest Common Factor(GCF) of 388, 22, 686 = 2

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

Step 2: Then multiply all the prime factors GCF(388, 22, 686) = 2.