Greatest Common Factor of 188, 221, 82

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

• Greatest Common Factor of 188, 221, 82 by common division method
• Greatest Common Factor of 188, 221, 82 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 188

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

1,2,4,47,94,188

Factors of 221

List of positive integer factors of 221 that divides 221 without a remainder.

1,13,17,221

Factors of 82

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

1,2,41,82

Greatest Common Factor

We found the factors 188,221,82 . The biggest common factor number is the GCF number.
So the greatest common factor 188,221,82 is 1.

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

• GCF of 509, 391, 29
• GCF of 993, 413, 69
• GCF of 739, 588, 51
• GCF of 968, 444, 17
• GCF of 783, 494, 37

1. What is the GCF of 188, 221, 82?

Answer: GCF of 188, 221, 82 is 1.

2. How to Find the GCF of 188, 221, 82

Answer: Greatest Common Factor(GCF) of 188, 221, 82 = 1

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

Step 2: Then multiply all the prime factors GCF(188, 221, 82) = 1.