Greatest Common Factor of 72, 88, 80, 749

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

• Greatest Common Factor of 72, 88, 80, 749 by common division method
• Greatest Common Factor of 72, 88, 80, 749 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 88

List of positive integer factors of 88 that divides 88 without a remainder.

1,2,4,8,11,22,44,88

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 749

List of positive integer factors of 749 that divides 749 without a remainder.

1,7,107,749

Greatest Common Factor

We found the factors 72,88,80,749 . The biggest common factor number is the GCF number.
So the greatest common factor 72,88,80,749 is 1.

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

• GCF of 72, 75, 62, 927
• GCF of 79, 68, 96, 249
• GCF of 57, 38, 39, 891
• GCF of 37, 82, 72, 947
• GCF of 44, 52, 56, 406

1. What is the GCF of 72, 88, 80, 749?

Answer: GCF of 72, 88, 80, 749 is 1.

2. How to Find the GCF of 72, 88, 80, 749

Answer: Greatest Common Factor(GCF) of 72, 88, 80, 749 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 88, 80, 749) = 1.