Greatest Common Factor of 768, 102, 688

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

• Greatest Common Factor of 768, 102, 688 by common division method
• Greatest Common Factor of 768, 102, 688 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 768

List of positive integer factors of 768 that divides 768 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,64,96,128,192,256,384,768

Factors of 102

List of positive integer factors of 102 that divides 102 without a remainder.

1,2,3,6,17,34,51,102

Factors of 688

List of positive integer factors of 688 that divides 688 without a remainder.

1,2,4,8,16,43,86,172,344,688

Greatest Common Factor

We found the factors 768,102,688 . The biggest common factor number is the GCF number.
So the greatest common factor 768,102,688 is 2.

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

• GCF of 907, 290, 432
• GCF of 596, 138, 506
• GCF of 155, 478, 102
• GCF of 490, 949, 243
• GCF of 417, 390, 323

1. What is the GCF of 768, 102, 688?

Answer: GCF of 768, 102, 688 is 2.

2. How to Find the GCF of 768, 102, 688

Answer: Greatest Common Factor(GCF) of 768, 102, 688 = 2

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

Step 2: Then multiply all the prime factors GCF(768, 102, 688) = 2.