GCD of 651, 759, 582, 398 Calculator

Given Input numbers are 651, 759, 582, 398

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

Divisors of 651

List of positive integer divisors of 651 that divides 651 without a remainder.

1, 3, 7, 21, 31, 93, 217, 651

Divisors of 759

List of positive integer divisors of 759 that divides 759 without a remainder.

1, 3, 11, 23, 33, 69, 253, 759

Divisors of 582

List of positive integer divisors of 582 that divides 582 without a remainder.

1, 2, 3, 6, 97, 194, 291, 582

Divisors of 398

List of positive integer divisors of 398 that divides 398 without a remainder.

1, 2, 199, 398

Greatest Common Divisior

We found the divisors of 651, 759, 582, 398 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 651, 759, 582, 398 is 1.

Therefore, GCD of numbers 651, 759, 582, 398 is 1

Given Input Data is 651, 759, 582, 398

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

Prime Factorization of 651 is 3 x 7 x 31

Prime Factorization of 759 is 3 x 11 x 23

Prime Factorization of 582 is 2 x 3 x 97

Prime Factorization of 398 is 2 x 199

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(651, 759) = 164703

GCD(651, 759) = ( 651 x 759 ) / 164703

GCD(651, 759) = 494109 / 164703

GCD(651, 759) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 582

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

LCM(3, 582) = 582

GCD(3, 582) = ( 3 x 582 ) / 582

GCD(3, 582) = 1746 / 582

GCD(3, 582) = 3

Step3:

Here we consider the GCD from the above i.e. 3 as first number and the next as 398

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

LCM(3, 398) = 1194

GCD(3, 398) = ( 3 x 398 ) / 1194

GCD(3, 398) = 1194 / 1194

GCD(3, 398) = 1

GCD of 651, 759, 582, 398 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 421, 587, 280, 907
• GCD of 231, 773, 222, 731
• GCD of 881, 971, 531, 390
• GCD of 266, 217, 994, 394
• GCD of 554, 212, 365, 176

1. What is the GCD of 651, 759, 582, 398?

GCD of 651, 759, 582, 398 is 1

2. Where do I get the detailed procedure to find GCD of 651, 759, 582, 398?

You can find a detailed procedure to find GCD of 651, 759, 582, 398 on our page.

3. How to find GCD of 651, 759, 582, 398 on a calculator?

You can find the GCD of 651, 759, 582, 398 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.