Greatest Common Factor of 72, 76, 85, 307

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

• Greatest Common Factor of 72, 76, 85, 307 by common division method
• Greatest Common Factor of 72, 76, 85, 307 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 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 76

List of positive integer factors of 76 that divides 76 without a remainder.

1,2,4,19,38,76

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 307

List of positive integer factors of 307 that divides 307 without a remainder.

1,307

Greatest Common Factor

We found the factors 72,76,85,307 . The biggest common factor number is the GCF number.
So the greatest common factor 72,76,85,307 is 1.

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

• GCF of 88, 99, 48, 292
• GCF of 76, 13, 81, 428
• GCF of 34, 60, 76, 195
• GCF of 40, 83, 52, 943
• GCF of 53, 79, 33, 853

1. What is the GCF of 72, 76, 85, 307?

Answer: GCF of 72, 76, 85, 307 is 1.

2. How to Find the GCF of 72, 76, 85, 307

Answer: Greatest Common Factor(GCF) of 72, 76, 85, 307 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 76, 85, 307) = 1.