GCD of 938, 837, 402, 652 Calculator

Given Input numbers are 938, 837, 402, 652

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

Divisors of 938

List of positive integer divisors of 938 that divides 938 without a remainder.

1, 2, 7, 14, 67, 134, 469, 938

Divisors of 837

List of positive integer divisors of 837 that divides 837 without a remainder.

1, 3, 9, 27, 31, 93, 279, 837

Divisors of 402

List of positive integer divisors of 402 that divides 402 without a remainder.

1, 2, 3, 6, 67, 134, 201, 402

Divisors of 652

List of positive integer divisors of 652 that divides 652 without a remainder.

1, 2, 4, 163, 326, 652

Greatest Common Divisior

We found the divisors of 938, 837, 402, 652 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 938, 837, 402, 652 is 1.

Therefore, GCD of numbers 938, 837, 402, 652 is 1

Given Input Data is 938, 837, 402, 652

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

Prime Factorization of 938 is 2 x 7 x 67

Prime Factorization of 837 is 3 x 3 x 3 x 31

Prime Factorization of 402 is 2 x 3 x 67

Prime Factorization of 652 is 2 x 2 x 163

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(938, 837) = 785106

GCD(938, 837) = ( 938 x 837 ) / 785106

GCD(938, 837) = 785106 / 785106

GCD(938, 837) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 402

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

LCM(1, 402) = 402

GCD(1, 402) = ( 1 x 402 ) / 402

GCD(1, 402) = 402 / 402

GCD(1, 402) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 652

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

LCM(1, 652) = 652

GCD(1, 652) = ( 1 x 652 ) / 652

GCD(1, 652) = 652 / 652

GCD(1, 652) = 1

GCD of 938, 837, 402, 652 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 175, 541, 313, 236
• GCD of 682, 650, 603, 425
• GCD of 673, 274, 602, 891
• GCD of 703, 727, 887, 965
• GCD of 652, 872, 295, 381

1. What is the GCD of 938, 837, 402, 652?

GCD of 938, 837, 402, 652 is 1

2. Where do I get the detailed procedure to find GCD of 938, 837, 402, 652?

You can find a detailed procedure to find GCD of 938, 837, 402, 652 on our page.

3. How to find GCD of 938, 837, 402, 652 on a calculator?

You can find the GCD of 938, 837, 402, 652 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.