Greatest Common Factor of 209, 650, 12

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

• Greatest Common Factor of 209, 650, 12 by common division method
• Greatest Common Factor of 209, 650, 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 650

List of positive integer factors of 650 that divides 650 without a remainder.

1,2,5,10,13,25,26,50,65,130,325,650

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 209,650,12 . The biggest common factor number is the GCF number.
So the greatest common factor 209,650,12 is 1.

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

• GCF of 603, 347, 42
• GCF of 720, 942, 57
• GCF of 996, 832, 41
• GCF of 637, 999, 65
• GCF of 280, 100, 82

1. What is the GCF of 209, 650, 12?

Answer: GCF of 209, 650, 12 is 1.

2. How to Find the GCF of 209, 650, 12

Answer: Greatest Common Factor(GCF) of 209, 650, 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, 650, 12) = 1.