Greatest Common Factor of 197, 398, 972

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

• Greatest Common Factor of 197, 398, 972 by common division method
• Greatest Common Factor of 197, 398, 972 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 197

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

1,197

Factors of 398

List of positive integer factors of 398 that divides 398 without a remainder.

1,2,199,398

Factors of 972

List of positive integer factors of 972 that divides 972 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,243,324,486,972

Greatest Common Factor

We found the factors 197,398,972 . The biggest common factor number is the GCF number.
So the greatest common factor 197,398,972 is 1.

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

• GCF of 952, 456, 649
• GCF of 362, 650, 981
• GCF of 219, 730, 213
• GCF of 228, 166, 860
• GCF of 575, 995, 431

1. What is the GCF of 197, 398, 972?

Answer: GCF of 197, 398, 972 is 1.

2. How to Find the GCF of 197, 398, 972

Answer: Greatest Common Factor(GCF) of 197, 398, 972 = 1

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

Step 2: Then multiply all the prime factors GCF(197, 398, 972) = 1.