Greatest Common Factor of 80, 34, 55, 986

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

• Greatest Common Factor of 80, 34, 55, 986 by common division method
• Greatest Common Factor of 80, 34, 55, 986 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 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Factors of 55

List of positive integer factors of 55 that divides 55 without a remainder.

1,5,11,55

Factors of 986

List of positive integer factors of 986 that divides 986 without a remainder.

1,2,17,29,34,58,493,986

Greatest Common Factor

We found the factors 80,34,55,986 . The biggest common factor number is the GCF number.
So the greatest common factor 80,34,55,986 is 1.

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

• GCF of 16, 53, 46, 788
• GCF of 27, 56, 83, 409
• GCF of 13, 12, 31, 599
• GCF of 10, 52, 54, 727
• GCF of 98, 42, 42, 976

1. What is the GCF of 80, 34, 55, 986?

Answer: GCF of 80, 34, 55, 986 is 1.

2. How to Find the GCF of 80, 34, 55, 986

Answer: Greatest Common Factor(GCF) of 80, 34, 55, 986 = 1

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

Step 2: Then multiply all the prime factors GCF(80, 34, 55, 986) = 1.