GCD of 137, 734, 90, 603 Calculator

Given Input numbers are 137, 734, 90, 603

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

Divisors of 137

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

1, 137

Divisors of 734

List of positive integer divisors of 734 that divides 734 without a remainder.

1, 2, 367, 734

Divisors of 90

List of positive integer divisors of 90 that divides 90 without a remainder.

1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90

Divisors of 603

List of positive integer divisors of 603 that divides 603 without a remainder.

1, 3, 9, 67, 201, 603

Greatest Common Divisior

We found the divisors of 137, 734, 90, 603 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 137, 734, 90, 603 is 1.

Therefore, GCD of numbers 137, 734, 90, 603 is 1

Given Input Data is 137, 734, 90, 603

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

Prime Factorization of 137 is 137

Prime Factorization of 734 is 2 x 367

Prime Factorization of 90 is 2 x 3 x 3 x 5

Prime Factorization of 603 is 3 x 3 x 67

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(137, 734) = 100558

GCD(137, 734) = ( 137 x 734 ) / 100558

GCD(137, 734) = 100558 / 100558

GCD(137, 734) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 90

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

LCM(1, 90) = 90

GCD(1, 90) = ( 1 x 90 ) / 90

GCD(1, 90) = 90 / 90

GCD(1, 90) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 603

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

LCM(1, 603) = 603

GCD(1, 603) = ( 1 x 603 ) / 603

GCD(1, 603) = 603 / 603

GCD(1, 603) = 1

GCD of 137, 734, 90, 603 is 1

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1. What is the GCD of 137, 734, 90, 603?

GCD of 137, 734, 90, 603 is 1

2. Where do I get the detailed procedure to find GCD of 137, 734, 90, 603?

You can find a detailed procedure to find GCD of 137, 734, 90, 603 on our page.

3. How to find GCD of 137, 734, 90, 603 on a calculator?

You can find the GCD of 137, 734, 90, 603 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.