Greatest Common Factor of 128, 138, 543

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

• Greatest Common Factor of 128, 138, 543 by common division method
• Greatest Common Factor of 128, 138, 543 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 128

List of positive integer factors of 128 that divides 128 without a remainder.

1,2,4,8,16,32,64,128

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 543

List of positive integer factors of 543 that divides 543 without a remainder.

1,3,181,543

Greatest Common Factor

We found the factors 128,138,543 . The biggest common factor number is the GCF number.
So the greatest common factor 128,138,543 is 1.

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

• GCF of 365, 174, 170
• GCF of 625, 178, 369
• GCF of 176, 995, 847
• GCF of 244, 510, 779
• GCF of 560, 831, 342

1. What is the GCF of 128, 138, 543?

Answer: GCF of 128, 138, 543 is 1.

2. How to Find the GCF of 128, 138, 543

Answer: Greatest Common Factor(GCF) of 128, 138, 543 = 1

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

Step 2: Then multiply all the prime factors GCF(128, 138, 543) = 1.