Greatest Common Factor of 38, 23, 18, 194

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

• Greatest Common Factor of 38, 23, 18, 194 by common division method
• Greatest Common Factor of 38, 23, 18, 194 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Factors of 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Factors of 18

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

1,2,3,6,9,18

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 38,23,18,194 . The biggest common factor number is the GCF number.
So the greatest common factor 38,23,18,194 is 1.

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

• GCF of 56, 67, 46, 917
• GCF of 43, 82, 25, 595
• GCF of 57, 37, 39, 399
• GCF of 95, 70, 69, 961
• GCF of 20, 46, 76, 463

1. What is the GCF of 38, 23, 18, 194?

Answer: GCF of 38, 23, 18, 194 is 1.

2. How to Find the GCF of 38, 23, 18, 194

Answer: Greatest Common Factor(GCF) of 38, 23, 18, 194 = 1

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

Step 2: Then multiply all the prime factors GCF(38, 23, 18, 194) = 1.