Greatest Common Factor of 20, 66, 234

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

• Greatest Common Factor of 20, 66, 234 by common division method
• Greatest Common Factor of 20, 66, 234 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 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 234

List of positive integer factors of 234 that divides 234 without a remainder.

1,2,3,6,9,13,18,26,39,78,117,234

Greatest Common Factor

We found the factors 20,66,234 . The biggest common factor number is the GCF number.
So the greatest common factor 20,66,234 is 2.

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

• GCF of 23, 88, 110
• GCF of 62, 18, 874
• GCF of 95, 33, 500
• GCF of 63, 35, 580
• GCF of 37, 78, 384

1. What is the GCF of 20, 66, 234?

Answer: GCF of 20, 66, 234 is 2.

2. How to Find the GCF of 20, 66, 234

Answer: Greatest Common Factor(GCF) of 20, 66, 234 = 2

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

Step 2: Then multiply all the prime factors GCF(20, 66, 234) = 2.