Greatest Common Factor of 408, 128, 484

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

• Greatest Common Factor of 408, 128, 484 by common division method
• Greatest Common Factor of 408, 128, 484 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 x 2 = 4

Factors of 408

List of positive integer factors of 408 that divides 408 without a remainder.

1,2,3,4,6,8,12,17,24,34,51,68,102,136,204,408

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 484

List of positive integer factors of 484 that divides 484 without a remainder.

1,2,4,11,22,44,121,242,484

Greatest Common Factor

We found the factors 408,128,484 . The biggest common factor number is the GCF number.
So the greatest common factor 408,128,484 is 4.

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

• GCF of 388, 846, 499
• GCF of 468, 701, 702
• GCF of 581, 281, 690
• GCF of 596, 648, 896
• GCF of 826, 705, 733

1. What is the GCF of 408, 128, 484?

Answer: GCF of 408, 128, 484 is 4.

2. How to Find the GCF of 408, 128, 484

Answer: Greatest Common Factor(GCF) of 408, 128, 484 = 4

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

Step 2: Then multiply all the prime factors GCF(408, 128, 484) = 4.