Greatest Common Factor of 540, 155, 61

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

• Greatest Common Factor of 540, 155, 61 by common division method
• Greatest Common Factor of 540, 155, 61 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ 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 155

List of positive integer factors of 155 that divides 155 without a remainder.

1,5,31,155

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Greatest Common Factor

We found the factors 540,155,61 . The biggest common factor number is the GCF number.
So the greatest common factor 540,155,61 is 1.

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

• GCF of 575, 129, 92
• GCF of 526, 640, 11
• GCF of 611, 919, 52
• GCF of 689, 150, 95
• GCF of 603, 519, 58

1. What is the GCF of 540, 155, 61?

Answer: GCF of 540, 155, 61 is 1.

2. How to Find the GCF of 540, 155, 61

Answer: Greatest Common Factor(GCF) of 540, 155, 61 = 1

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

Step 2: Then multiply all the prime factors GCF(540, 155, 61) = 1.