Greatest Common Factor of 76, 88, 20, 203

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

• Greatest Common Factor of 76, 88, 20, 203 by common division method
• Greatest Common Factor of 76, 88, 20, 203 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 88

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

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

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 203

List of positive integer factors of 203 that divides 203 without a remainder.

1,7,29,203

Greatest Common Factor

We found the factors 76,88,20,203 . The biggest common factor number is the GCF number.
So the greatest common factor 76,88,20,203 is 1.

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

• GCF of 66, 17, 45, 939
• GCF of 10, 34, 69, 985
• GCF of 11, 41, 83, 857
• GCF of 26, 82, 34, 346
• GCF of 45, 12, 42, 155

1. What is the GCF of 76, 88, 20, 203?

Answer: GCF of 76, 88, 20, 203 is 1.

2. How to Find the GCF of 76, 88, 20, 203

Answer: Greatest Common Factor(GCF) of 76, 88, 20, 203 = 1

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

Step 2: Then multiply all the prime factors GCF(76, 88, 20, 203) = 1.