Greatest Common Factor of 18, 51, 34, 627

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

• Greatest Common Factor of 18, 51, 34, 627 by common division method
• Greatest Common Factor of 18, 51, 34, 627 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 18

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

1,2,3,6,9,18

Factors of 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Factors of 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Factors of 627

List of positive integer factors of 627 that divides 627 without a remainder.

1,3,11,19,33,57,209,627

Greatest Common Factor

We found the factors 18,51,34,627 . The biggest common factor number is the GCF number.
So the greatest common factor 18,51,34,627 is 1.

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

• GCF of 10, 89, 46, 289
• GCF of 61, 48, 84, 794
• GCF of 88, 36, 63, 157
• GCF of 20, 80, 62, 826
• GCF of 46, 44, 20, 635

1. What is the GCF of 18, 51, 34, 627?

Answer: GCF of 18, 51, 34, 627 is 1.

2. How to Find the GCF of 18, 51, 34, 627

Answer: Greatest Common Factor(GCF) of 18, 51, 34, 627 = 1

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

Step 2: Then multiply all the prime factors GCF(18, 51, 34, 627) = 1.