Greatest Common Factor of 23, 5, 82, 34

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

• Greatest Common Factor of 23, 5, 82, 34 by common division method
• Greatest Common Factor of 23, 5, 82, 34 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 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Factors of 5

List of positive integer factors of 5 that divides 5 without a remainder.

1,5

Factors of 82

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

1,2,41,82

Factors of 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Greatest Common Factor

We found the factors 23,5,82,34 . The biggest common factor number is the GCF number.
So the greatest common factor 23,5,82,34 is 1.

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

• GCF of 20, 5, 80, 33
• GCF of 82, 4, 22, 43
• GCF of 21, 5, 12, 78
• GCF of 46, 4, 24, 14
• GCF of 90, 2, 45, 61

1. What is the GCF of 23, 5, 82, 34?

Answer: GCF of 23, 5, 82, 34 is 1.

2. How to Find the GCF of 23, 5, 82, 34

Answer: Greatest Common Factor(GCF) of 23, 5, 82, 34 = 1

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

Step 2: Then multiply all the prime factors GCF(23, 5, 82, 34) = 1.