Greatest Common Factor of 684, 147, 540

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

• Greatest Common Factor of 684, 147, 540 by common division method
• Greatest Common Factor of 684, 147, 540 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 684

List of positive integer factors of 684 that divides 684 without a remainder.

1,2,3,4,6,9,12,18,19,36,38,57,76,114,171,228,342,684

Factors of 147

List of positive integer factors of 147 that divides 147 without a remainder.

1,3,7,21,49,147

Factors of 540

List of positive integer factors of 540 that divides 540 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,27,30,36,45,54,60,90,108,135,180,270,540

Greatest Common Factor

We found the factors 684,147,540 . The biggest common factor number is the GCF number.
So the greatest common factor 684,147,540 is 3.

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

• GCF of 444, 991, 482
• GCF of 240, 645, 550
• GCF of 905, 436, 550
• GCF of 206, 822, 615
• GCF of 791, 827, 321

1. What is the GCF of 684, 147, 540?

Answer: GCF of 684, 147, 540 is 3.

2. How to Find the GCF of 684, 147, 540

Answer: Greatest Common Factor(GCF) of 684, 147, 540 = 3

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

Step 2: Then multiply all the prime factors GCF(684, 147, 540) = 3.