Greatest Common Factor of 17, 18, 72, 127

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

• Greatest Common Factor of 17, 18, 72, 127 by common division method
• Greatest Common Factor of 17, 18, 72, 127 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 17

List of positive integer factors of 17 that divides 17 without a remainder.

1,17

Factors of 18

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

1,2,3,6,9,18

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 127

List of positive integer factors of 127 that divides 127 without a remainder.

1,127

Greatest Common Factor

We found the factors 17,18,72,127 . The biggest common factor number is the GCF number.
So the greatest common factor 17,18,72,127 is 1.

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

• GCF of 15, 64, 47, 930
• GCF of 53, 86, 10, 872
• GCF of 49, 88, 27, 475
• GCF of 36, 78, 86, 101
• GCF of 67, 35, 41, 257

1. What is the GCF of 17, 18, 72, 127?

Answer: GCF of 17, 18, 72, 127 is 1.

2. How to Find the GCF of 17, 18, 72, 127

Answer: Greatest Common Factor(GCF) of 17, 18, 72, 127 = 1

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

Step 2: Then multiply all the prime factors GCF(17, 18, 72, 127) = 1.