Greatest Common Factor of 981, 443, 189

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

• Greatest Common Factor of 981, 443, 189 by common division method
• Greatest Common Factor of 981, 443, 189 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 981

List of positive integer factors of 981 that divides 981 without a remainder.

1,3,9,109,327,981

Factors of 443

List of positive integer factors of 443 that divides 443 without a remainder.

1,443

Factors of 189

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

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

Greatest Common Factor

We found the factors 981,443,189 . The biggest common factor number is the GCF number.
So the greatest common factor 981,443,189 is 1.

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

• GCF of 263, 712, 201
• GCF of 717, 967, 612
• GCF of 556, 680, 800
• GCF of 993, 200, 534
• GCF of 117, 426, 482

1. What is the GCF of 981, 443, 189?

Answer: GCF of 981, 443, 189 is 1.

2. How to Find the GCF of 981, 443, 189

Answer: Greatest Common Factor(GCF) of 981, 443, 189 = 1

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

Step 2: Then multiply all the prime factors GCF(981, 443, 189) = 1.