GCD of 124, 838, 746, 137 Calculator

Given Input numbers are 124, 838, 746, 137

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

Divisors of 124

List of positive integer divisors of 124 that divides 124 without a remainder.

1, 2, 4, 31, 62, 124

Divisors of 838

List of positive integer divisors of 838 that divides 838 without a remainder.

1, 2, 419, 838

Divisors of 746

List of positive integer divisors of 746 that divides 746 without a remainder.

1, 2, 373, 746

Divisors of 137

List of positive integer divisors of 137 that divides 137 without a remainder.

1, 137

Greatest Common Divisior

We found the divisors of 124, 838, 746, 137 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 124, 838, 746, 137 is 1.

Therefore, GCD of numbers 124, 838, 746, 137 is 1

Given Input Data is 124, 838, 746, 137

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

Prime Factorization of 124 is 2 x 2 x 31

Prime Factorization of 838 is 2 x 419

Prime Factorization of 746 is 2 x 373

Prime Factorization of 137 is 137

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(124, 838) = 51956

GCD(124, 838) = ( 124 x 838 ) / 51956

GCD(124, 838) = 103912 / 51956

GCD(124, 838) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 746

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

LCM(2, 746) = 746

GCD(2, 746) = ( 2 x 746 ) / 746

GCD(2, 746) = 1492 / 746

GCD(2, 746) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 137

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

LCM(2, 137) = 274

GCD(2, 137) = ( 2 x 137 ) / 274

GCD(2, 137) = 274 / 274

GCD(2, 137) = 1

GCD of 124, 838, 746, 137 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 235, 848, 284, 547
• GCD of 418, 498, 211, 932
• GCD of 625, 218, 216, 362
• GCD of 216, 476, 483, 516
• GCD of 446, 693, 556, 746

1. What is the GCD of 124, 838, 746, 137?

GCD of 124, 838, 746, 137 is 1

2. Where do I get the detailed procedure to find GCD of 124, 838, 746, 137?

You can find a detailed procedure to find GCD of 124, 838, 746, 137 on our page.

3. How to find GCD of 124, 838, 746, 137 on a calculator?

You can find the GCD of 124, 838, 746, 137 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.