Greatest Common Factor of 12, 209, 211

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

• Greatest Common Factor of 12, 209, 211 by common division method
• Greatest Common Factor of 12, 209, 211 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 12

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

1,2,3,4,6,12

Factors of 209

List of positive integer factors of 209 that divides 209 without a remainder.

1,11,19,209

Factors of 211

List of positive integer factors of 211 that divides 211 without a remainder.

1,211

Greatest Common Factor

We found the factors 12,209,211 . The biggest common factor number is the GCF number.
So the greatest common factor 12,209,211 is 1.

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

• GCF of 41, 328, 246
• GCF of 32, 698, 892
• GCF of 75, 196, 248
• GCF of 88, 238, 647
• GCF of 41, 381, 154

1. What is the GCF of 12, 209, 211?

Answer: GCF of 12, 209, 211 is 1.

2. How to Find the GCF of 12, 209, 211

Answer: Greatest Common Factor(GCF) of 12, 209, 211 = 1

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

Step 2: Then multiply all the prime factors GCF(12, 209, 211) = 1.