Greatest Common Factor of 150, 138, 128

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

• Greatest Common Factor of 150, 138, 128 by common division method
• Greatest Common Factor of 150, 138, 128 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 150

List of positive integer factors of 150 that divides 150 without a remainder.

1,2,3,5,6,10,15,25,30,50,75,150

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 128

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

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

Greatest Common Factor

We found the factors 150,138,128 . The biggest common factor number is the GCF number.
So the greatest common factor 150,138,128 is 2.

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

• GCF of 964, 661, 186
• GCF of 231, 397, 707
• GCF of 476, 183, 783
• GCF of 391, 338, 531
• GCF of 529, 554, 162

1. What is the GCF of 150, 138, 128?

Answer: GCF of 150, 138, 128 is 2.

2. How to Find the GCF of 150, 138, 128

Answer: Greatest Common Factor(GCF) of 150, 138, 128 = 2

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

Step 2: Then multiply all the prime factors GCF(150, 138, 128) = 2.