Greatest Common Factor of 67, 91, 80

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

• Greatest Common Factor of 67, 91, 80 by common division method
• Greatest Common Factor of 67, 91, 80 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 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

Factors of 91

List of positive integer factors of 91 that divides 91 without a remainder.

1,7,13,91

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Greatest Common Factor

We found the factors 67,91,80 . The biggest common factor number is the GCF number.
So the greatest common factor 67,91,80 is 1.

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

• GCF of 57, 85, 91
• GCF of 51, 27, 32
• GCF of 26, 73, 94
• GCF of 28, 37, 46
• GCF of 81, 48, 90

1. What is the GCF of 67, 91, 80?

Answer: GCF of 67, 91, 80 is 1.

2. How to Find the GCF of 67, 91, 80

Answer: Greatest Common Factor(GCF) of 67, 91, 80 = 1

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

Step 2: Then multiply all the prime factors GCF(67, 91, 80) = 1.