Greatest Common Factor of 664, 456, 128

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

• Greatest Common Factor of 664, 456, 128 by common division method
• Greatest Common Factor of 664, 456, 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 x 2 x 2 = 8

Factors of 664

List of positive integer factors of 664 that divides 664 without a remainder.

1,2,4,8,83,166,332,664

Factors of 456

List of positive integer factors of 456 that divides 456 without a remainder.

1,2,3,4,6,8,12,19,24,38,57,76,114,152,228,456

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 664,456,128 . The biggest common factor number is the GCF number.
So the greatest common factor 664,456,128 is 8.

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

• GCF of 937, 135, 221
• GCF of 833, 224, 682
• GCF of 122, 263, 423
• GCF of 707, 465, 886
• GCF of 399, 197, 894

1. What is the GCF of 664, 456, 128?

Answer: GCF of 664, 456, 128 is 8.

2. How to Find the GCF of 664, 456, 128

Answer: Greatest Common Factor(GCF) of 664, 456, 128 = 8

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

Step 2: Then multiply all the prime factors GCF(664, 456, 128) = 8.