Greatest Common Factor of 20, 222, 158

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

• Greatest Common Factor of 20, 222, 158 by common division method
• Greatest Common Factor of 20, 222, 158 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 20

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

1,2,4,5,10,20

Factors of 222

List of positive integer factors of 222 that divides 222 without a remainder.

1,2,3,6,37,74,111,222

Factors of 158

List of positive integer factors of 158 that divides 158 without a remainder.

1,2,79,158

Greatest Common Factor

We found the factors 20,222,158 . The biggest common factor number is the GCF number.
So the greatest common factor 20,222,158 is 2.

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

• GCF of 24, 365, 143
• GCF of 74, 676, 866
• GCF of 11, 892, 523
• GCF of 26, 330, 457
• GCF of 79, 158, 802

1. What is the GCF of 20, 222, 158?

Answer: GCF of 20, 222, 158 is 2.

2. How to Find the GCF of 20, 222, 158

Answer: Greatest Common Factor(GCF) of 20, 222, 158 = 2

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

Step 2: Then multiply all the prime factors GCF(20, 222, 158) = 2.