Greatest Common Factor of 61, 13, 197

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

• Greatest Common Factor of 61, 13, 197 by common division method
• Greatest Common Factor of 61, 13, 197 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

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 61,13,197 . The biggest common factor number is the GCF number.
So the greatest common factor 61,13,197 is 1.

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

• GCF of 96, 91, 694
• GCF of 94, 72, 757
• GCF of 50, 78, 619
• GCF of 58, 34, 418
• GCF of 56, 43, 632

1. What is the GCF of 61, 13, 197?

Answer: GCF of 61, 13, 197 is 1.

2. How to Find the GCF of 61, 13, 197

Answer: Greatest Common Factor(GCF) of 61, 13, 197 = 1

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

Step 2: Then multiply all the prime factors GCF(61, 13, 197) = 1.