Greatest Common Factor of 209, 462, 12

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

• Greatest Common Factor of 209, 462, 12 by common division method
• Greatest Common Factor of 209, 462, 12 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 209

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

1,11,19,209

Factors of 462

List of positive integer factors of 462 that divides 462 without a remainder.

1,2,3,6,7,11,14,21,22,33,42,66,77,154,231,462

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 209,462,12 . The biggest common factor number is the GCF number.
So the greatest common factor 209,462,12 is 1.

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

• GCF of 456, 704, 32
• GCF of 310, 682, 76
• GCF of 733, 415, 11
• GCF of 584, 230, 86
• GCF of 121, 430, 97

1. What is the GCF of 209, 462, 12?

Answer: GCF of 209, 462, 12 is 1.

2. How to Find the GCF of 209, 462, 12

Answer: Greatest Common Factor(GCF) of 209, 462, 12 = 1

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

Step 2: Then multiply all the prime factors GCF(209, 462, 12) = 1.