Greatest Common Factor of 309, 304, 188

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

• Greatest Common Factor of 309, 304, 188 by common division method
• Greatest Common Factor of 309, 304, 188 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 309

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

1,3,103,309

Factors of 304

List of positive integer factors of 304 that divides 304 without a remainder.

1,2,4,8,16,19,38,76,152,304

Factors of 188

List of positive integer factors of 188 that divides 188 without a remainder.

1,2,4,47,94,188

Greatest Common Factor

We found the factors 309,304,188 . The biggest common factor number is the GCF number.
So the greatest common factor 309,304,188 is 1.

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

• GCF of 217, 198, 301
• GCF of 609, 102, 508
• GCF of 164, 304, 909
• GCF of 611, 396, 617
• GCF of 133, 449, 694

1. What is the GCF of 309, 304, 188?

Answer: GCF of 309, 304, 188 is 1.

2. How to Find the GCF of 309, 304, 188

Answer: Greatest Common Factor(GCF) of 309, 304, 188 = 1

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

Step 2: Then multiply all the prime factors GCF(309, 304, 188) = 1.