GCD of 388, 172, 936, 263 Calculator

Given Input numbers are 388, 172, 936, 263

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

Divisors of 388

List of positive integer divisors of 388 that divides 388 without a remainder.

1, 2, 4, 97, 194, 388

Divisors of 172

List of positive integer divisors of 172 that divides 172 without a remainder.

1, 2, 4, 43, 86, 172

Divisors of 936

List of positive integer divisors of 936 that divides 936 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936

Divisors of 263

List of positive integer divisors of 263 that divides 263 without a remainder.

1, 263

Greatest Common Divisior

We found the divisors of 388, 172, 936, 263 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 388, 172, 936, 263 is 1.

Therefore, GCD of numbers 388, 172, 936, 263 is 1

Given Input Data is 388, 172, 936, 263

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

Prime Factorization of 388 is 2 x 2 x 97

Prime Factorization of 172 is 2 x 2 x 43

Prime Factorization of 936 is 2 x 2 x 2 x 3 x 3 x 13

Prime Factorization of 263 is 263

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(388, 172) = 16684

GCD(388, 172) = ( 388 x 172 ) / 16684

GCD(388, 172) = 66736 / 16684

GCD(388, 172) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 936

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

LCM(4, 936) = 936

GCD(4, 936) = ( 4 x 936 ) / 936

GCD(4, 936) = 3744 / 936

GCD(4, 936) = 4

Step3:

Here we consider the GCD from the above i.e. 4 as first number and the next as 263

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

LCM(4, 263) = 1052

GCD(4, 263) = ( 4 x 263 ) / 1052

GCD(4, 263) = 1052 / 1052

GCD(4, 263) = 1

GCD of 388, 172, 936, 263 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 345, 437, 416, 360
• GCD of 933, 231, 333, 495
• GCD of 204, 233, 939, 896
• GCD of 355, 652, 673, 962
• GCD of 457, 387, 247, 638

1. What is the GCD of 388, 172, 936, 263?

GCD of 388, 172, 936, 263 is 1

2. Where do I get the detailed procedure to find GCD of 388, 172, 936, 263?

You can find a detailed procedure to find GCD of 388, 172, 936, 263 on our page.

3. How to find GCD of 388, 172, 936, 263 on a calculator?

You can find the GCD of 388, 172, 936, 263 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.