Greatest Common Factor of 86, 98, 82, 23

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

• Greatest Common Factor of 86, 98, 82, 23 by common division method
• Greatest Common Factor of 86, 98, 82, 23 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 86

List of positive integer factors of 86 that divides 86 without a remainder.

1,2,43,86

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 82

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

1,2,41,82

Factors of 23

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

1,23

Greatest Common Factor

We found the factors 86,98,82,23 . The biggest common factor number is the GCF number.
So the greatest common factor 86,98,82,23 is 1.

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

• GCF of 38, 71, 33, 78
• GCF of 76, 98, 65, 22
• GCF of 16, 65, 87, 39
• GCF of 20, 22, 10, 69
• GCF of 26, 55, 99, 80

1. What is the GCF of 86, 98, 82, 23?

Answer: GCF of 86, 98, 82, 23 is 1.

2. How to Find the GCF of 86, 98, 82, 23

Answer: Greatest Common Factor(GCF) of 86, 98, 82, 23 = 1

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

Step 2: Then multiply all the prime factors GCF(86, 98, 82, 23) = 1.