Greatest Common Factor of 82, 90, 12, 270

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

• Greatest Common Factor of 82, 90, 12, 270 by common division method
• Greatest Common Factor of 82, 90, 12, 270 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 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 12

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

1,2,3,4,6,12

Factors of 270

List of positive integer factors of 270 that divides 270 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,90,135,270

Greatest Common Factor

We found the factors 82,90,12,270 . The biggest common factor number is the GCF number.
So the greatest common factor 82,90,12,270 is 2.

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

• GCF of 83, 26, 94, 280
• GCF of 40, 57, 36, 335
• GCF of 34, 34, 18, 397
• GCF of 72, 14, 58, 274
• GCF of 11, 35, 70, 753

1. What is the GCF of 82, 90, 12, 270?

Answer: GCF of 82, 90, 12, 270 is 2.

2. How to Find the GCF of 82, 90, 12, 270

Answer: Greatest Common Factor(GCF) of 82, 90, 12, 270 = 2

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

Step 2: Then multiply all the prime factors GCF(82, 90, 12, 270) = 2.