Greatest Common Factor of 19, 76, 80, 127

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

• Greatest Common Factor of 19, 76, 80, 127 by common division method
• Greatest Common Factor of 19, 76, 80, 127 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 19

List of positive integer factors of 19 that divides 19 without a remainder.

1,19

Factors of 76

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

1,2,4,19,38,76

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 127

List of positive integer factors of 127 that divides 127 without a remainder.

1,127

Greatest Common Factor

We found the factors 19,76,80,127 . The biggest common factor number is the GCF number.
So the greatest common factor 19,76,80,127 is 1.

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

• GCF of 90, 16, 71, 122
• GCF of 88, 36, 20, 542
• GCF of 25, 88, 76, 172
• GCF of 80, 18, 22, 734
• GCF of 18, 31, 47, 287

1. What is the GCF of 19, 76, 80, 127?

Answer: GCF of 19, 76, 80, 127 is 1.

2. How to Find the GCF of 19, 76, 80, 127

Answer: Greatest Common Factor(GCF) of 19, 76, 80, 127 = 1

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

Step 2: Then multiply all the prime factors GCF(19, 76, 80, 127) = 1.