Greatest Common Factor of 56, 2149, 189

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

• Greatest Common Factor of 56, 2149, 189 by common division method
• Greatest Common Factor of 56, 2149, 189 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 7 = 7

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 2149

List of positive integer factors of 2149 that divides 2149 without a remainder.

1,7,307,2149

Factors of 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Greatest Common Factor

We found the factors 56,2149,189 . The biggest common factor number is the GCF number.
So the greatest common factor 56,2149,189 is 7.

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

• GCF of 30, 6095, 344
• GCF of 90, 7445, 427
• GCF of 74, 2961, 231
• GCF of 56, 7562, 357
• GCF of 81, 4656, 432

1. What is the GCF of 56, 2149, 189?

Answer: GCF of 56, 2149, 189 is 7.

2. How to Find the GCF of 56, 2149, 189

Answer: Greatest Common Factor(GCF) of 56, 2149, 189 = 7

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

Step 2: Then multiply all the prime factors GCF(56, 2149, 189) = 7.