Greatest Common Factor of 189, 847, 471

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

• Greatest Common Factor of 189, 847, 471 by common division method
• Greatest Common Factor of 189, 847, 471 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 847

List of positive integer factors of 847 that divides 847 without a remainder.

1,7,11,77,121,847

Factors of 471

List of positive integer factors of 471 that divides 471 without a remainder.

1,3,157,471

Greatest Common Factor

We found the factors 189,847,471 . The biggest common factor number is the GCF number.
So the greatest common factor 189,847,471 is 1.

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

• GCF of 793, 547, 974
• GCF of 806, 642, 913
• GCF of 421, 593, 897
• GCF of 460, 308, 872
• GCF of 565, 193, 171

1. What is the GCF of 189, 847, 471?

Answer: GCF of 189, 847, 471 is 1.

2. How to Find the GCF of 189, 847, 471

Answer: Greatest Common Factor(GCF) of 189, 847, 471 = 1

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

Step 2: Then multiply all the prime factors GCF(189, 847, 471) = 1.