Greatest Common Factor of 64, 170, 688

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

• Greatest Common Factor of 64, 170, 688 by common division method
• Greatest Common Factor of 64, 170, 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 64

List of positive integer factors of 64 that divides 64 without a remainder.

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

Factors of 170

List of positive integer factors of 170 that divides 170 without a remainder.

1,2,5,10,17,34,85,170

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 64,170,688 . The biggest common factor number is the GCF number.
So the greatest common factor 64,170,688 is 2.

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

• GCF of 58, 333, 813
• GCF of 55, 303, 397
• GCF of 34, 445, 338
• GCF of 52, 213, 230
• GCF of 93, 655, 264

1. What is the GCF of 64, 170, 688?

Answer: GCF of 64, 170, 688 is 2.

2. How to Find the GCF of 64, 170, 688

Answer: Greatest Common Factor(GCF) of 64, 170, 688 = 2

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

Step 2: Then multiply all the prime factors GCF(64, 170, 688) = 2.