Greatest Common Factor of 12, 24, 170

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

• Greatest Common Factor of 12, 24, 170 by common division method
• Greatest Common Factor of 12, 24, 170 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 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 24

List of positive integer factors of 24 that divides 24 without a remainder.

1,2,3,4,6,8,12,24

Factors of 170

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

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

Greatest Common Factor

We found the factors 12,24,170 . The biggest common factor number is the GCF number.
So the greatest common factor 12,24,170 is 2.

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

• GCF of 85, 35, 206
• GCF of 88, 77, 547
• GCF of 96, 52, 226
• GCF of 19, 31, 400
• GCF of 40, 40, 736

1. What is the GCF of 12, 24, 170?

Answer: GCF of 12, 24, 170 is 2.

2. How to Find the GCF of 12, 24, 170

Answer: Greatest Common Factor(GCF) of 12, 24, 170 = 2

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

Step 2: Then multiply all the prime factors GCF(12, 24, 170) = 2.