Greatest Common Factor of 80, 30, 12, 212

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

• Greatest Common Factor of 80, 30, 12, 212 by common division method
• Greatest Common Factor of 80, 30, 12, 212 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 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 212

List of positive integer factors of 212 that divides 212 without a remainder.

1,2,4,53,106,212

Greatest Common Factor

We found the factors 80,30,12,212 . The biggest common factor number is the GCF number.
So the greatest common factor 80,30,12,212 is 2.

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

• GCF of 35, 93, 14, 715
• GCF of 72, 24, 64, 346
• GCF of 51, 67, 69, 499
• GCF of 63, 91, 97, 989
• GCF of 59, 88, 97, 237

1. What is the GCF of 80, 30, 12, 212?

Answer: GCF of 80, 30, 12, 212 is 2.

2. How to Find the GCF of 80, 30, 12, 212

Answer: Greatest Common Factor(GCF) of 80, 30, 12, 212 = 2

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

Step 2: Then multiply all the prime factors GCF(80, 30, 12, 212) = 2.