GCD of 985, 660, 118 Calculator

Given Input numbers are 985, 660, 118

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 985

List of positive integer divisors of 985 that divides 985 without a remainder.

1, 5, 197, 985

Divisors of 660

List of positive integer divisors of 660 that divides 660 without a remainder.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

Divisors of 118

List of positive integer divisors of 118 that divides 118 without a remainder.

1, 2, 59, 118

Greatest Common Divisior

We found the divisors of 985, 660, 118 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 985, 660, 118 is 1.

Therefore, GCD of numbers 985, 660, 118 is 1

Given Input Data is 985, 660, 118

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 985 is 5 x 197

Prime Factorization of 660 is 2 x 2 x 3 x 5 x 11

Prime Factorization of 118 is 2 x 59

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(985, 660) = 130020

GCD(985, 660) = ( 985 x 660 ) / 130020

GCD(985, 660) = 650100 / 130020

GCD(985, 660) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 118

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(5, 118) = 590

GCD(5, 118) = ( 5 x 118 ) / 590

GCD(5, 118) = 590 / 590

GCD(5, 118) = 1

GCD of 985, 660, 118 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 943, 280, 189
• GCD of 783, 643, 307
• GCD of 881, 460, 515
• GCD of 964, 668, 612
• GCD of 263, 148, 486

1. What is the GCD of 985, 660, 118?

GCD of 985, 660, 118 is 1

2. Where do I get the detailed procedure to find GCD of 985, 660, 118?

You can find a detailed procedure to find GCD of 985, 660, 118 on our page.

3. How to find GCD of 985, 660, 118 on a calculator?

You can find the GCD of 985, 660, 118 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.