Greatest Common Factor of 280, 271, 197

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

• Greatest Common Factor of 280, 271, 197 by common division method
• Greatest Common Factor of 280, 271, 197 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 280

List of positive integer factors of 280 that divides 280 without a remainder.

1,2,4,5,7,8,10,14,20,28,35,40,56,70,140,280

Factors of 271

List of positive integer factors of 271 that divides 271 without a remainder.

1,271

Factors of 197

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

1,197

Greatest Common Factor

We found the factors 280,271,197 . The biggest common factor number is the GCF number.
So the greatest common factor 280,271,197 is 1.

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

• GCF of 751, 145, 202
• GCF of 347, 694, 951
• GCF of 908, 842, 530
• GCF of 777, 436, 166
• GCF of 985, 335, 202

1. What is the GCF of 280, 271, 197?

Answer: GCF of 280, 271, 197 is 1.

2. How to Find the GCF of 280, 271, 197

Answer: Greatest Common Factor(GCF) of 280, 271, 197 = 1

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

Step 2: Then multiply all the prime factors GCF(280, 271, 197) = 1.