Greatest Common Factor of 12, 197, 998

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

• Greatest Common Factor of 12, 197, 998 by common division method
• Greatest Common Factor of 12, 197, 998 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 197

List of positive integer factors of 197 that divides 197 without a remainder.

1,197

Factors of 998

List of positive integer factors of 998 that divides 998 without a remainder.

1,2,499,998

Greatest Common Factor

We found the factors 12,197,998 . The biggest common factor number is the GCF number.
So the greatest common factor 12,197,998 is 1.

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

• GCF of 83, 368, 378
• GCF of 48, 726, 667
• GCF of 98, 266, 920
• GCF of 47, 891, 129
• GCF of 63, 507, 436

1. What is the GCF of 12, 197, 998?

Answer: GCF of 12, 197, 998 is 1.

2. How to Find the GCF of 12, 197, 998

Answer: Greatest Common Factor(GCF) of 12, 197, 998 = 1

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

Step 2: Then multiply all the prime factors GCF(12, 197, 998) = 1.