Greatest Common Factor of 128, 388, 69

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

• Greatest Common Factor of 128, 388, 69 by common division method
• Greatest Common Factor of 128, 388, 69 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 388

List of positive integer factors of 388 that divides 388 without a remainder.

1,2,4,97,194,388

Factors of 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Greatest Common Factor

We found the factors 128,388,69 . The biggest common factor number is the GCF number.
So the greatest common factor 128,388,69 is 1.

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

• GCF of 381, 963, 83
• GCF of 986, 388, 98
• GCF of 631, 139, 84
• GCF of 396, 748, 54
• GCF of 436, 335, 50

1. What is the GCF of 128, 388, 69?

Answer: GCF of 128, 388, 69 is 1.

2. How to Find the GCF of 128, 388, 69

Answer: Greatest Common Factor(GCF) of 128, 388, 69 = 1

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

Step 2: Then multiply all the prime factors GCF(128, 388, 69) = 1.