Greatest Common Factor of 80, 12, 878

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

• Greatest Common Factor of 80, 12, 878 by common division method
• Greatest Common Factor of 80, 12, 878 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

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 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 878

List of positive integer factors of 878 that divides 878 without a remainder.

1,2,439,878

Greatest Common Factor

We found the factors 80,12,878 . The biggest common factor number is the GCF number.
So the greatest common factor 80,12,878 is 2.

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

• GCF of 26, 70, 273
• GCF of 89, 55, 644
• GCF of 39, 49, 791
• GCF of 69, 84, 701
• GCF of 43, 30, 495

1. What is the GCF of 80, 12, 878?

Answer: GCF of 80, 12, 878 is 2.

2. How to Find the GCF of 80, 12, 878

Answer: Greatest Common Factor(GCF) of 80, 12, 878 = 2

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

Step 2: Then multiply all the prime factors GCF(80, 12, 878) = 2.