Greatest Common Factor of 80, 50, 45, 879

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

• Greatest Common Factor of 80, 50, 45, 879 by common division method
• Greatest Common Factor of 80, 50, 45, 879 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 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 50

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

1,2,5,10,25,50

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 879

List of positive integer factors of 879 that divides 879 without a remainder.

1,3,293,879

Greatest Common Factor

We found the factors 80,50,45,879 . The biggest common factor number is the GCF number.
So the greatest common factor 80,50,45,879 is 1.

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

• GCF of 25, 43, 85, 169
• GCF of 63, 60, 71, 446
• GCF of 88, 72, 17, 274
• GCF of 43, 37, 43, 870
• GCF of 38, 48, 72, 179

1. What is the GCF of 80, 50, 45, 879?

Answer: GCF of 80, 50, 45, 879 is 1.

2. How to Find the GCF of 80, 50, 45, 879

Answer: Greatest Common Factor(GCF) of 80, 50, 45, 879 = 1

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

Step 2: Then multiply all the prime factors GCF(80, 50, 45, 879) = 1.