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Greatest Common Factor of 77, 80, 38, 50

GCF of two or more numbers Calculator allows you to quickly calculate the GCF of 77, 80, 38, 50 i.e. 1 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 77, 80, 38, 50 is 1.

GCF(77, 80, 38, 50) = 1

GCF of 77, 80, 38, 50

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

GCF of:

Greatest Common Factor (GCF) of 77,80,38,50 By Common Division

∴ GCF of numbers is 1 because of no common factors present between them.

Greatest Common Factor (GCF) By Matching Biggest Common Factor Method

Factors of 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

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 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Factors of 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

Greatest Common Factor

We found the factors 77,80,38,50 . The biggest common factor number is the GCF number.
So the greatest common factor 77,80,38,50 is 1.

GCF of two or more Numbers Calculation Examples

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

Frequently Asked Questions on GCF of 77, 80, 38, 50

1. What is the GCF of 77, 80, 38, 50?

Answer: GCF of 77, 80, 38, 50 is 1.

2. How to Find the GCF of 77, 80, 38, 50

Answer: Greatest Common Factor(GCF) of 77, 80, 38, 50 = 1

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

Step 2: Then multiply all the prime factors GCF(77, 80, 38, 50) = 1.