Greatest Common Factor of 156, 540, 65

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

• Greatest Common Factor of 156, 540, 65 by common division method
• Greatest Common Factor of 156, 540, 65 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 156

List of positive integer factors of 156 that divides 156 without a remainder.

1,2,3,4,6,12,13,26,39,52,78,156

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 65

List of positive integer factors of 65 that divides 65 without a remainder.

1,5,13,65

Greatest Common Factor

We found the factors 156,540,65 . The biggest common factor number is the GCF number.
So the greatest common factor 156,540,65 is 1.

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

• GCF of 785, 380, 46
• GCF of 893, 457, 88
• GCF of 836, 285, 14
• GCF of 188, 829, 93
• GCF of 995, 368, 18

1. What is the GCF of 156, 540, 65?

Answer: GCF of 156, 540, 65 is 1.

2. How to Find the GCF of 156, 540, 65

Answer: Greatest Common Factor(GCF) of 156, 540, 65 = 1

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

Step 2: Then multiply all the prime factors GCF(156, 540, 65) = 1.