Greatest Common Factor of 76, 86, 72, 747

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

• Greatest Common Factor of 76, 86, 72, 747 by common division method
• Greatest Common Factor of 76, 86, 72, 747 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 76

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

1,2,4,19,38,76

Factors of 86

List of positive integer factors of 86 that divides 86 without a remainder.

1,2,43,86

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 747

List of positive integer factors of 747 that divides 747 without a remainder.

1,3,9,83,249,747

Greatest Common Factor

We found the factors 76,86,72,747 . The biggest common factor number is the GCF number.
So the greatest common factor 76,86,72,747 is 1.

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

• GCF of 65, 30, 45, 281
• GCF of 85, 74, 97, 383
• GCF of 53, 48, 88, 539
• GCF of 34, 99, 38, 355
• GCF of 18, 97, 99, 366

1. What is the GCF of 76, 86, 72, 747?

Answer: GCF of 76, 86, 72, 747 is 1.

2. How to Find the GCF of 76, 86, 72, 747

Answer: Greatest Common Factor(GCF) of 76, 86, 72, 747 = 1

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

Step 2: Then multiply all the prime factors GCF(76, 86, 72, 747) = 1.