Greatest Common Factor of 12, 540, 509

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

• Greatest Common Factor of 12, 540, 509 by common division method
• Greatest Common Factor of 12, 540, 509 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 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

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

Factors of 509

List of positive integer factors of 509 that divides 509 without a remainder.

1,509

Greatest Common Factor

We found the factors 12,540,509 . The biggest common factor number is the GCF number.
So the greatest common factor 12,540,509 is 1.

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

• GCF of 94, 983, 572
• GCF of 56, 437, 859
• GCF of 34, 846, 668
• GCF of 24, 254, 444
• GCF of 58, 776, 740

1. What is the GCF of 12, 540, 509?

Answer: GCF of 12, 540, 509 is 1.

2. How to Find the GCF of 12, 540, 509

Answer: Greatest Common Factor(GCF) of 12, 540, 509 = 1

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

Step 2: Then multiply all the prime factors GCF(12, 540, 509) = 1.