Greatest Common Factor of 67, 80, 49, 975

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

• Greatest Common Factor of 67, 80, 49, 975 by common division method
• Greatest Common Factor of 67, 80, 49, 975 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 67

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

1,67

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

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 975

List of positive integer factors of 975 that divides 975 without a remainder.

1,3,5,13,15,25,39,65,75,195,325,975

Greatest Common Factor

We found the factors 67,80,49,975 . The biggest common factor number is the GCF number.
So the greatest common factor 67,80,49,975 is 1.

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

• GCF of 43, 30, 70, 966
• GCF of 74, 29, 33, 277
• GCF of 33, 52, 81, 153
• GCF of 38, 31, 29, 808
• GCF of 56, 72, 34, 256

1. What is the GCF of 67, 80, 49, 975?

Answer: GCF of 67, 80, 49, 975 is 1.

2. How to Find the GCF of 67, 80, 49, 975

Answer: Greatest Common Factor(GCF) of 67, 80, 49, 975 = 1

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

Step 2: Then multiply all the prime factors GCF(67, 80, 49, 975) = 1.