Greatest Common Factor of 80, 28, 10, 606

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

• Greatest Common Factor of 80, 28, 10, 606 by common division method
• Greatest Common Factor of 80, 28, 10, 606 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 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 606

List of positive integer factors of 606 that divides 606 without a remainder.

1,2,3,6,101,202,303,606

Greatest Common Factor

We found the factors 80,28,10,606 . The biggest common factor number is the GCF number.
So the greatest common factor 80,28,10,606 is 2.

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

• GCF of 77, 25, 72, 171
• GCF of 38, 35, 74, 423
• GCF of 88, 18, 16, 293
• GCF of 64, 10, 94, 795
• GCF of 15, 17, 37, 714

1. What is the GCF of 80, 28, 10, 606?

Answer: GCF of 80, 28, 10, 606 is 2.

2. How to Find the GCF of 80, 28, 10, 606

Answer: Greatest Common Factor(GCF) of 80, 28, 10, 606 = 2

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

Step 2: Then multiply all the prime factors GCF(80, 28, 10, 606) = 2.