Greatest Common Factor of 828, 549, 12

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

• Greatest Common Factor of 828, 549, 12 by common division method
• Greatest Common Factor of 828, 549, 12 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 828

List of positive integer factors of 828 that divides 828 without a remainder.

1,2,3,4,6,9,12,18,23,36,46,69,92,138,207,276,414,828

Factors of 549

List of positive integer factors of 549 that divides 549 without a remainder.

1,3,9,61,183,549

Factors of 12

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

1,2,3,4,6,12

Greatest Common Factor

We found the factors 828,549,12 . The biggest common factor number is the GCF number.
So the greatest common factor 828,549,12 is 3.

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

• GCF of 293, 903, 14
• GCF of 189, 648, 81
• GCF of 887, 943, 51
• GCF of 403, 433, 10
• GCF of 180, 363, 28

1. What is the GCF of 828, 549, 12?

Answer: GCF of 828, 549, 12 is 3.

2. How to Find the GCF of 828, 549, 12

Answer: Greatest Common Factor(GCF) of 828, 549, 12 = 3

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

Step 2: Then multiply all the prime factors GCF(828, 549, 12) = 3.