Greatest Common Factor of 50, 22, 20

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

• Greatest Common Factor of 50, 22, 20 by common division method
• Greatest Common Factor of 50, 22, 20 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 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

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

Greatest Common Factor

We found the factors 50,22,20 . The biggest common factor number is the GCF number.
So the greatest common factor 50,22,20 is 2.

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

• GCF of 40, 90, 32
• GCF of 79, 11, 13
• GCF of 37, 19, 51
• GCF of 94, 61, 90
• GCF of 23, 40, 56

1. What is the GCF of 50, 22, 20?

Answer: GCF of 50, 22, 20 is 2.

2. How to Find the GCF of 50, 22, 20

Answer: Greatest Common Factor(GCF) of 50, 22, 20 = 2

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

Step 2: Then multiply all the prime factors GCF(50, 22, 20) = 2.