Greatest Common Factor of 498, 309, 68

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

• Greatest Common Factor of 498, 309, 68 by common division method
• Greatest Common Factor of 498, 309, 68 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 498

List of positive integer factors of 498 that divides 498 without a remainder.

1,2,3,6,83,166,249,498

Factors of 309

List of positive integer factors of 309 that divides 309 without a remainder.

1,3,103,309

Factors of 68

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

1,2,4,17,34,68

Greatest Common Factor

We found the factors 498,309,68 . The biggest common factor number is the GCF number.
So the greatest common factor 498,309,68 is 1.

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

• GCF of 925, 403, 86
• GCF of 347, 742, 74
• GCF of 503, 353, 81
• GCF of 594, 177, 15
• GCF of 571, 561, 36

1. What is the GCF of 498, 309, 68?

Answer: GCF of 498, 309, 68 is 1.

2. How to Find the GCF of 498, 309, 68

Answer: Greatest Common Factor(GCF) of 498, 309, 68 = 1

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

Step 2: Then multiply all the prime factors GCF(498, 309, 68) = 1.