Greatest Common Factor of 136, 638, 128

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

• Greatest Common Factor of 136, 638, 128 by common division method
• Greatest Common Factor of 136, 638, 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 136

List of positive integer factors of 136 that divides 136 without a remainder.

1,2,4,8,17,34,68,136

Factors of 638

List of positive integer factors of 638 that divides 638 without a remainder.

1,2,11,22,29,58,319,638

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 136,638,128 . The biggest common factor number is the GCF number.
So the greatest common factor 136,638,128 is 2.

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

• GCF of 566, 388, 880
• GCF of 728, 874, 194
• GCF of 115, 387, 725
• GCF of 172, 546, 143
• GCF of 780, 995, 361

1. What is the GCF of 136, 638, 128?

Answer: GCF of 136, 638, 128 is 2.

2. How to Find the GCF of 136, 638, 128

Answer: Greatest Common Factor(GCF) of 136, 638, 128 = 2

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

Step 2: Then multiply all the prime factors GCF(136, 638, 128) = 2.