Greatest Common Factor of 189, 283, 284

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

• Greatest Common Factor of 189, 283, 284 by common division method
• Greatest Common Factor of 189, 283, 284 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 189

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

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

Factors of 283

List of positive integer factors of 283 that divides 283 without a remainder.

1,283

Factors of 284

List of positive integer factors of 284 that divides 284 without a remainder.

1,2,4,71,142,284

Greatest Common Factor

We found the factors 189,283,284 . The biggest common factor number is the GCF number.
So the greatest common factor 189,283,284 is 1.

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

• GCF of 112, 149, 557
• GCF of 525, 649, 991
• GCF of 753, 790, 512
• GCF of 250, 299, 264
• GCF of 621, 447, 996

1. What is the GCF of 189, 283, 284?

Answer: GCF of 189, 283, 284 is 1.

2. How to Find the GCF of 189, 283, 284

Answer: Greatest Common Factor(GCF) of 189, 283, 284 = 1

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

Step 2: Then multiply all the prime factors GCF(189, 283, 284) = 1.