Greatest Common Factor of 208, 276, 189

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

• Greatest Common Factor of 208, 276, 189 by common division method
• Greatest Common Factor of 208, 276, 189 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 208

List of positive integer factors of 208 that divides 208 without a remainder.

1,2,4,8,13,16,26,52,104,208

Factors of 276

List of positive integer factors of 276 that divides 276 without a remainder.

1,2,3,4,6,12,23,46,69,92,138,276

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 208,276,189 . The biggest common factor number is the GCF number.
So the greatest common factor 208,276,189 is 1.

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

• GCF of 300, 114, 279
• GCF of 635, 943, 837
• GCF of 692, 156, 971
• GCF of 659, 673, 105
• GCF of 372, 411, 991

1. What is the GCF of 208, 276, 189?

Answer: GCF of 208, 276, 189 is 1.

2. How to Find the GCF of 208, 276, 189

Answer: Greatest Common Factor(GCF) of 208, 276, 189 = 1

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

Step 2: Then multiply all the prime factors GCF(208, 276, 189) = 1.