Greatest Common Factor of 540, 320, 72, 355

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

• Greatest Common Factor of 540, 320, 72, 355 by common division method
• Greatest Common Factor of 540, 320, 72, 355 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 320

List of positive integer factors of 320 that divides 320 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,160,320

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 355

List of positive integer factors of 355 that divides 355 without a remainder.

1,5,71,355

Greatest Common Factor

We found the factors 540,320,72,355 . The biggest common factor number is the GCF number.
So the greatest common factor 540,320,72,355 is 1.

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

• GCF of 610, 731, 62, 980
• GCF of 479, 564, 54, 276
• GCF of 269, 113, 78, 350
• GCF of 214, 935, 30, 732
• GCF of 740, 119, 63, 196

1. What is the GCF of 540, 320, 72, 355?

Answer: GCF of 540, 320, 72, 355 is 1.

2. How to Find the GCF of 540, 320, 72, 355

Answer: Greatest Common Factor(GCF) of 540, 320, 72, 355 = 1

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

Step 2: Then multiply all the prime factors GCF(540, 320, 72, 355) = 1.