Greatest Common Factor of 189, 480, 947

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

• Greatest Common Factor of 189, 480, 947 by common division method
• Greatest Common Factor of 189, 480, 947 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 480

List of positive integer factors of 480 that divides 480 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,80,96,120,160,240,480

Factors of 947

List of positive integer factors of 947 that divides 947 without a remainder.

1,947

Greatest Common Factor

We found the factors 189,480,947 . The biggest common factor number is the GCF number.
So the greatest common factor 189,480,947 is 1.

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

• GCF of 985, 929, 867
• GCF of 636, 567, 991
• GCF of 260, 285, 370
• GCF of 671, 671, 446
• GCF of 105, 918, 607

1. What is the GCF of 189, 480, 947?

Answer: GCF of 189, 480, 947 is 1.

2. How to Find the GCF of 189, 480, 947

Answer: Greatest Common Factor(GCF) of 189, 480, 947 = 1

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

Step 2: Then multiply all the prime factors GCF(189, 480, 947) = 1.