Greatest Common Factor of 138, 540, 103

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

• Greatest Common Factor of 138, 540, 103 by common division method
• Greatest Common Factor of 138, 540, 103 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 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

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 103

List of positive integer factors of 103 that divides 103 without a remainder.

1,103

Greatest Common Factor

We found the factors 138,540,103 . The biggest common factor number is the GCF number.
So the greatest common factor 138,540,103 is 1.

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

• GCF of 186, 946, 753
• GCF of 988, 296, 166
• GCF of 807, 552, 924
• GCF of 744, 321, 787
• GCF of 837, 698, 919

1. What is the GCF of 138, 540, 103?

Answer: GCF of 138, 540, 103 is 1.

2. How to Find the GCF of 138, 540, 103

Answer: Greatest Common Factor(GCF) of 138, 540, 103 = 1

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

Step 2: Then multiply all the prime factors GCF(138, 540, 103) = 1.