Greatest Common Factor of 189, 393, 582

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

• Greatest Common Factor of 189, 393, 582 by common division method
• Greatest Common Factor of 189, 393, 582 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Factors of 393

List of positive integer factors of 393 that divides 393 without a remainder.

1,3,131,393

Factors of 582

List of positive integer factors of 582 that divides 582 without a remainder.

1,2,3,6,97,194,291,582

Greatest Common Factor

We found the factors 189,393,582 . The biggest common factor number is the GCF number.
So the greatest common factor 189,393,582 is 3.

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

• GCF of 277, 805, 659
• GCF of 985, 878, 498
• GCF of 220, 488, 618
• GCF of 693, 691, 949
• GCF of 302, 262, 989

1. What is the GCF of 189, 393, 582?

Answer: GCF of 189, 393, 582 is 3.

2. How to Find the GCF of 189, 393, 582

Answer: Greatest Common Factor(GCF) of 189, 393, 582 = 3

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

Step 2: Then multiply all the prime factors GCF(189, 393, 582) = 3.