GCD of 527, 238, 26, 630 Calculator

Given Input numbers are 527, 238, 26, 630

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

Divisors of 527

List of positive integer divisors of 527 that divides 527 without a remainder.

1, 17, 31, 527

Divisors of 238

List of positive integer divisors of 238 that divides 238 without a remainder.

1, 2, 7, 14, 17, 34, 119, 238

Divisors of 26

List of positive integer divisors of 26 that divides 26 without a remainder.

1, 2, 13, 26

Divisors of 630

List of positive integer divisors of 630 that divides 630 without a remainder.

1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

Greatest Common Divisior

We found the divisors of 527, 238, 26, 630 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 527, 238, 26, 630 is 1.

Therefore, GCD of numbers 527, 238, 26, 630 is 1

Given Input Data is 527, 238, 26, 630

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

Prime Factorization of 527 is 17 x 31

Prime Factorization of 238 is 2 x 7 x 17

Prime Factorization of 26 is 2 x 13

Prime Factorization of 630 is 2 x 3 x 3 x 5 x 7

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(527, 238) = 7378

GCD(527, 238) = ( 527 x 238 ) / 7378

GCD(527, 238) = 125426 / 7378

GCD(527, 238) = 17

Step2:

Here we consider the GCD from the above i.e. 17 as first number and the next as 26

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

LCM(17, 26) = 442

GCD(17, 26) = ( 17 x 26 ) / 442

GCD(17, 26) = 442 / 442

GCD(17, 26) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 630

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

LCM(1, 630) = 630

GCD(1, 630) = ( 1 x 630 ) / 630

GCD(1, 630) = 630 / 630

GCD(1, 630) = 1

GCD of 527, 238, 26, 630 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 465, 257, 61, 263
• GCD of 982, 625, 80, 120
• GCD of 904, 827, 91, 816
• GCD of 755, 505, 24, 763
• GCD of 178, 752, 65, 852

1. What is the GCD of 527, 238, 26, 630?

GCD of 527, 238, 26, 630 is 1

2. Where do I get the detailed procedure to find GCD of 527, 238, 26, 630?

You can find a detailed procedure to find GCD of 527, 238, 26, 630 on our page.

3. How to find GCD of 527, 238, 26, 630 on a calculator?

You can find the GCD of 527, 238, 26, 630 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.