Greatest Common Factor of 82, 26, 50, 990

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

• Greatest Common Factor of 82, 26, 50, 990 by common division method
• Greatest Common Factor of 82, 26, 50, 990 with matching the biggest common factor

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

Factors of 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Factors of 26

List of positive integer factors of 26 that divides 26 without a remainder.

1,2,13,26

Factors of 50

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

1,2,5,10,25,50

Factors of 990

List of positive integer factors of 990 that divides 990 without a remainder.

1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,165,198,330,495,990

Greatest Common Factor

We found the factors 82,26,50,990 . The biggest common factor number is the GCF number.
So the greatest common factor 82,26,50,990 is 2.

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

• GCF of 71, 11, 18, 163
• GCF of 80, 49, 19, 931
• GCF of 50, 85, 60, 300
• GCF of 83, 49, 62, 919
• GCF of 18, 57, 90, 784

1. What is the GCF of 82, 26, 50, 990?

Answer: GCF of 82, 26, 50, 990 is 2.

2. How to Find the GCF of 82, 26, 50, 990

Answer: Greatest Common Factor(GCF) of 82, 26, 50, 990 = 2

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

Step 2: Then multiply all the prime factors GCF(82, 26, 50, 990) = 2.