GCD of 108, 386, 62, 765 Calculator

Given Input numbers are 108, 386, 62, 765

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

Divisors of 108

List of positive integer divisors of 108 that divides 108 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108

Divisors of 386

List of positive integer divisors of 386 that divides 386 without a remainder.

1, 2, 193, 386

Divisors of 62

List of positive integer divisors of 62 that divides 62 without a remainder.

1, 2, 31, 62

Divisors of 765

List of positive integer divisors of 765 that divides 765 without a remainder.

1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765

Greatest Common Divisior

We found the divisors of 108, 386, 62, 765 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 108, 386, 62, 765 is 1.

Therefore, GCD of numbers 108, 386, 62, 765 is 1

Given Input Data is 108, 386, 62, 765

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

Prime Factorization of 108 is 2 x 2 x 3 x 3 x 3

Prime Factorization of 386 is 2 x 193

Prime Factorization of 62 is 2 x 31

Prime Factorization of 765 is 3 x 3 x 5 x 17

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(108, 386) = 20844

GCD(108, 386) = ( 108 x 386 ) / 20844

GCD(108, 386) = 41688 / 20844

GCD(108, 386) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 62

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

LCM(2, 62) = 62

GCD(2, 62) = ( 2 x 62 ) / 62

GCD(2, 62) = 124 / 62

GCD(2, 62) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 765

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

LCM(2, 765) = 1530

GCD(2, 765) = ( 2 x 765 ) / 1530

GCD(2, 765) = 1530 / 1530

GCD(2, 765) = 1

GCD of 108, 386, 62, 765 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 442, 696, 68, 589
• GCD of 666, 488, 58, 749
• GCD of 952, 469, 70, 272
• GCD of 788, 490, 70, 767
• GCD of 541, 658, 39, 610

1. What is the GCD of 108, 386, 62, 765?

GCD of 108, 386, 62, 765 is 1

2. Where do I get the detailed procedure to find GCD of 108, 386, 62, 765?

You can find a detailed procedure to find GCD of 108, 386, 62, 765 on our page.

3. How to find GCD of 108, 386, 62, 765 on a calculator?

You can find the GCD of 108, 386, 62, 765 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.