Greatest Common Factor of 68, 71, 60, 74

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

• Greatest Common Factor of 68, 71, 60, 74 by common division method
• Greatest Common Factor of 68, 71, 60, 74 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 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Greatest Common Factor

We found the factors 68,71,60,74 . The biggest common factor number is the GCF number.
So the greatest common factor 68,71,60,74 is 1.

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

• GCF of 43, 83, 47, 92
• GCF of 94, 69, 67, 10
• GCF of 16, 20, 42, 38
• GCF of 24, 35, 96, 44
• GCF of 41, 48, 18, 21

1. What is the GCF of 68, 71, 60, 74?

Answer: GCF of 68, 71, 60, 74 is 1.

2. How to Find the GCF of 68, 71, 60, 74

Answer: Greatest Common Factor(GCF) of 68, 71, 60, 74 = 1

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

Step 2: Then multiply all the prime factors GCF(68, 71, 60, 74) = 1.