Greatest Common Factor of 256, 100, 388, 648, 838

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

• Greatest Common Factor of 256, 100, 388, 648, 838 by common division method
• Greatest Common Factor of 256, 100, 388, 648, 838 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 256

List of positive integer factors of 256 that divides 256 without a remainder.

1,2,4,8,16,32,64,128,256

Factors of 100

List of positive integer factors of 100 that divides 100 without a remainder.

1,2,4,5,10,20,25,50,100

Factors of 388

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

1,2,4,97,194,388

Factors of 648

List of positive integer factors of 648 that divides 648 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,81,108,162,216,324,648

Factors of 838

List of positive integer factors of 838 that divides 838 without a remainder.

1,2,419,838

Greatest Common Factor

We found the factors 256,100,388,648,838 . The biggest common factor number is the GCF number.
So the greatest common factor 256,100,388,648,838 is 2.

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

• GCF of 576, 782, 302, 341, 383
• GCF of 659, 153, 552, 924, 661
• GCF of 588, 264, 240, 912, 361
• GCF of 520, 532, 138, 384, 392
• GCF of 833, 279, 605, 890, 437

1. What is the GCF of 256, 100, 388, 648, 838?

Answer: GCF of 256, 100, 388, 648, 838 is 2.

2. How to Find the GCF of 256, 100, 388, 648, 838

Answer: Greatest Common Factor(GCF) of 256, 100, 388, 648, 838 = 2

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

Step 2: Then multiply all the prime factors GCF(256, 100, 388, 648, 838) = 2.