Greatest Common Factor of 540, 721, 38, 395

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

• Greatest Common Factor of 540, 721, 38, 395 by common division method
• Greatest Common Factor of 540, 721, 38, 395 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 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 721

List of positive integer factors of 721 that divides 721 without a remainder.

1,7,103,721

Factors of 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Factors of 395

List of positive integer factors of 395 that divides 395 without a remainder.

1,5,79,395

Greatest Common Factor

We found the factors 540,721,38,395 . The biggest common factor number is the GCF number.
So the greatest common factor 540,721,38,395 is 1.

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

• GCF of 339, 827, 99, 373
• GCF of 703, 522, 39, 733
• GCF of 363, 302, 83, 660
• GCF of 249, 910, 87, 975
• GCF of 943, 609, 53, 231

1. What is the GCF of 540, 721, 38, 395?

Answer: GCF of 540, 721, 38, 395 is 1.

2. How to Find the GCF of 540, 721, 38, 395

Answer: Greatest Common Factor(GCF) of 540, 721, 38, 395 = 1

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

Step 2: Then multiply all the prime factors GCF(540, 721, 38, 395) = 1.