GCD of 362, 690, 931, 764 Calculator

Given Input numbers are 362, 690, 931, 764

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

Divisors of 362

List of positive integer divisors of 362 that divides 362 without a remainder.

1, 2, 181, 362

Divisors of 690

List of positive integer divisors of 690 that divides 690 without a remainder.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

Divisors of 931

List of positive integer divisors of 931 that divides 931 without a remainder.

1, 7, 19, 49, 133, 931

Divisors of 764

List of positive integer divisors of 764 that divides 764 without a remainder.

1, 2, 4, 191, 382, 764

Greatest Common Divisior

We found the divisors of 362, 690, 931, 764 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 362, 690, 931, 764 is 1.

Therefore, GCD of numbers 362, 690, 931, 764 is 1

Given Input Data is 362, 690, 931, 764

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

Prime Factorization of 362 is 2 x 181

Prime Factorization of 690 is 2 x 3 x 5 x 23

Prime Factorization of 931 is 7 x 7 x 19

Prime Factorization of 764 is 2 x 2 x 191

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(362, 690) = 124890

GCD(362, 690) = ( 362 x 690 ) / 124890

GCD(362, 690) = 249780 / 124890

GCD(362, 690) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 931

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

LCM(2, 931) = 1862

GCD(2, 931) = ( 2 x 931 ) / 1862

GCD(2, 931) = 1862 / 1862

GCD(2, 931) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 764

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

LCM(1, 764) = 764

GCD(1, 764) = ( 1 x 764 ) / 764

GCD(1, 764) = 764 / 764

GCD(1, 764) = 1

GCD of 362, 690, 931, 764 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 207, 745, 856, 769
• GCD of 307, 352, 633, 451
• GCD of 561, 816, 652, 222
• GCD of 764, 237, 640, 685
• GCD of 781, 592, 547, 298

1. What is the GCD of 362, 690, 931, 764?

GCD of 362, 690, 931, 764 is 1

2. Where do I get the detailed procedure to find GCD of 362, 690, 931, 764?

You can find a detailed procedure to find GCD of 362, 690, 931, 764 on our page.

3. How to find GCD of 362, 690, 931, 764 on a calculator?

You can find the GCD of 362, 690, 931, 764 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.