Greatest Common Factor of 80, 620, 211

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

• Greatest Common Factor of 80, 620, 211 by common division method
• Greatest Common Factor of 80, 620, 211 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 620

List of positive integer factors of 620 that divides 620 without a remainder.

1,2,4,5,10,20,31,62,124,155,310,620

Factors of 211

List of positive integer factors of 211 that divides 211 without a remainder.

1,211

Greatest Common Factor

We found the factors 80,620,211 . The biggest common factor number is the GCF number.
So the greatest common factor 80,620,211 is 1.

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

• GCF of 15, 523, 517
• GCF of 26, 364, 618
• GCF of 88, 428, 914
• GCF of 83, 158, 773
• GCF of 17, 335, 859

1. What is the GCF of 80, 620, 211?

Answer: GCF of 80, 620, 211 is 1.

2. How to Find the GCF of 80, 620, 211

Answer: Greatest Common Factor(GCF) of 80, 620, 211 = 1

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

Step 2: Then multiply all the prime factors GCF(80, 620, 211) = 1.