Greatest Common Factor of 6, 68, 95, 30

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

• Greatest Common Factor of 6, 68, 95, 30 by common division method
• Greatest Common Factor of 6, 68, 95, 30 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 6

List of positive integer factors of 6 that divides 6 without a remainder.

1,2,3,6

Factors of 68

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

1,2,4,17,34,68

Factors of 95

List of positive integer factors of 95 that divides 95 without a remainder.

1,5,19,95

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Greatest Common Factor

We found the factors 6,68,95,30 . The biggest common factor number is the GCF number.
So the greatest common factor 6,68,95,30 is 1.

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

• GCF of 5, 79, 86, 62
• GCF of 8, 12, 26, 52
• GCF of 3, 19, 52, 69
• GCF of 8, 93, 76, 90
• GCF of 7, 83, 22, 47

1. What is the GCF of 6, 68, 95, 30?

Answer: GCF of 6, 68, 95, 30 is 1.

2. How to Find the GCF of 6, 68, 95, 30

Answer: Greatest Common Factor(GCF) of 6, 68, 95, 30 = 1

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

Step 2: Then multiply all the prime factors GCF(6, 68, 95, 30) = 1.