Greatest Common Factor of 12, 30, 808

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

• Greatest Common Factor of 12, 30, 808 by common division method
• Greatest Common Factor of 12, 30, 808 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 12

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

1,2,3,4,6,12

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 808

List of positive integer factors of 808 that divides 808 without a remainder.

1,2,4,8,101,202,404,808

Greatest Common Factor

We found the factors 12,30,808 . The biggest common factor number is the GCF number.
So the greatest common factor 12,30,808 is 2.

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

• GCF of 83, 48, 590
• GCF of 53, 42, 501
• GCF of 82, 87, 248
• GCF of 88, 69, 397
• GCF of 89, 49, 481

1. What is the GCF of 12, 30, 808?

Answer: GCF of 12, 30, 808 is 2.

2. How to Find the GCF of 12, 30, 808

Answer: Greatest Common Factor(GCF) of 12, 30, 808 = 2

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

Step 2: Then multiply all the prime factors GCF(12, 30, 808) = 2.