Greatest Common Factor of 480, 578, 189

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

• Greatest Common Factor of 480, 578, 189 by common division method
• Greatest Common Factor of 480, 578, 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 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 578

List of positive integer factors of 578 that divides 578 without a remainder.

1,2,17,34,289,578

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 480,578,189 . The biggest common factor number is the GCF number.
So the greatest common factor 480,578,189 is 1.

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

• GCF of 300, 947, 652
• GCF of 163, 419, 567
• GCF of 654, 779, 468
• GCF of 829, 625, 717
• GCF of 325, 190, 425

1. What is the GCF of 480, 578, 189?

Answer: GCF of 480, 578, 189 is 1.

2. How to Find the GCF of 480, 578, 189

Answer: Greatest Common Factor(GCF) of 480, 578, 189 = 1

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

Step 2: Then multiply all the prime factors GCF(480, 578, 189) = 1.