Greatest Common Factor of 18, 12, 194

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

• Greatest Common Factor of 18, 12, 194 by common division method
• Greatest Common Factor of 18, 12, 194 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 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 12

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

1,2,3,4,6,12

Factors of 194

List of positive integer factors of 194 that divides 194 without a remainder.

1,2,97,194

Greatest Common Factor

We found the factors 18,12,194 . The biggest common factor number is the GCF number.
So the greatest common factor 18,12,194 is 2.

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

• GCF of 71, 72, 425
• GCF of 76, 45, 618
• GCF of 44, 22, 586
• GCF of 32, 51, 380
• GCF of 31, 36, 278

1. What is the GCF of 18, 12, 194?

Answer: GCF of 18, 12, 194 is 2.

2. How to Find the GCF of 18, 12, 194

Answer: Greatest Common Factor(GCF) of 18, 12, 194 = 2

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

Step 2: Then multiply all the prime factors GCF(18, 12, 194) = 2.