Greatest Common Factor of 76, 71, 37, 648

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

• Greatest Common Factor of 76, 71, 37, 648 by common division method
• Greatest Common Factor of 76, 71, 37, 648 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 71

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

1,71

Factors of 37

List of positive integer factors of 37 that divides 37 without a remainder.

1,37

Factors of 648

List of positive integer factors of 648 that divides 648 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,81,108,162,216,324,648

Greatest Common Factor

We found the factors 76,71,37,648 . The biggest common factor number is the GCF number.
So the greatest common factor 76,71,37,648 is 1.

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

• GCF of 42, 28, 79, 997
• GCF of 84, 34, 83, 814
• GCF of 61, 35, 73, 932
• GCF of 33, 58, 60, 459
• GCF of 25, 87, 24, 275

1. What is the GCF of 76, 71, 37, 648?

Answer: GCF of 76, 71, 37, 648 is 1.

2. How to Find the GCF of 76, 71, 37, 648

Answer: Greatest Common Factor(GCF) of 76, 71, 37, 648 = 1

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

Step 2: Then multiply all the prime factors GCF(76, 71, 37, 648) = 1.