Greatest Common Factor of 71, 82, 23, 77, 34

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

• Greatest Common Factor of 71, 82, 23, 77, 34 by common division method
• Greatest Common Factor of 71, 82, 23, 77, 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 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

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

Factors of 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

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 71,82,23,77,34 . The biggest common factor number is the GCF number.
So the greatest common factor 71,82,23,77,34 is 1.

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

• GCF of 57, 14, 51, 54, 44
• GCF of 37, 93, 96, 81, 96
• GCF of 65, 64, 34, 89, 32
• GCF of 48, 64, 42, 15, 17
• GCF of 46, 41, 27, 78, 69

1. What is the GCF of 71, 82, 23, 77, 34?

Answer: GCF of 71, 82, 23, 77, 34 is 1.

2. How to Find the GCF of 71, 82, 23, 77, 34

Answer: Greatest Common Factor(GCF) of 71, 82, 23, 77, 34 = 1

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

Step 2: Then multiply all the prime factors GCF(71, 82, 23, 77, 34) = 1.