Greatest Common Factor of 82, 48, 49, 9

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

• Greatest Common Factor of 82, 48, 49, 9 by common division method
• Greatest Common Factor of 82, 48, 49, 9 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 82

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

1,2,41,82

Factors of 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 9

List of positive integer factors of 9 that divides 9 without a remainder.

1,3,9

Greatest Common Factor

We found the factors 82,48,49,9 . The biggest common factor number is the GCF number.
So the greatest common factor 82,48,49,9 is 1.

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

• GCF of 13, 19, 96, 6
• GCF of 81, 27, 87, 9
• GCF of 77, 39, 83, 5
• GCF of 80, 24, 28, 1
• GCF of 99, 33, 57, 2

1. What is the GCF of 82, 48, 49, 9?

Answer: GCF of 82, 48, 49, 9 is 1.

2. How to Find the GCF of 82, 48, 49, 9

Answer: Greatest Common Factor(GCF) of 82, 48, 49, 9 = 1

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

Step 2: Then multiply all the prime factors GCF(82, 48, 49, 9) = 1.