Greatest Common Factor of 34, 68, 82, 343

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

• Greatest Common Factor of 34, 68, 82, 343 by common division method
• Greatest Common Factor of 34, 68, 82, 343 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 34

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

1,2,17,34

Factors of 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 82

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

1,2,41,82

Factors of 343

List of positive integer factors of 343 that divides 343 without a remainder.

1,7,49,343

Greatest Common Factor

We found the factors 34,68,82,343 . The biggest common factor number is the GCF number.
So the greatest common factor 34,68,82,343 is 1.

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

• GCF of 63, 63, 45, 280
• GCF of 63, 68, 65, 680
• GCF of 57, 88, 15, 660
• GCF of 20, 78, 46, 471
• GCF of 10, 33, 55, 612

1. What is the GCF of 34, 68, 82, 343?

Answer: GCF of 34, 68, 82, 343 is 1.

2. How to Find the GCF of 34, 68, 82, 343

Answer: Greatest Common Factor(GCF) of 34, 68, 82, 343 = 1

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

Step 2: Then multiply all the prime factors GCF(34, 68, 82, 343) = 1.