GCD of 119, 603, 28, 580 Calculator

Given Input numbers are 119, 603, 28, 580

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

Divisors of 119

List of positive integer divisors of 119 that divides 119 without a remainder.

1, 7, 17, 119

Divisors of 603

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

1, 3, 9, 67, 201, 603

Divisors of 28

List of positive integer divisors of 28 that divides 28 without a remainder.

1, 2, 4, 7, 14, 28

Divisors of 580

List of positive integer divisors of 580 that divides 580 without a remainder.

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

Greatest Common Divisior

We found the divisors of 119, 603, 28, 580 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 119, 603, 28, 580 is 1.

Therefore, GCD of numbers 119, 603, 28, 580 is 1

Given Input Data is 119, 603, 28, 580

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

Prime Factorization of 119 is 7 x 17

Prime Factorization of 603 is 3 x 3 x 67

Prime Factorization of 28 is 2 x 2 x 7

Prime Factorization of 580 is 2 x 2 x 5 x 29

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(119, 603) = 71757

GCD(119, 603) = ( 119 x 603 ) / 71757

GCD(119, 603) = 71757 / 71757

GCD(119, 603) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 28

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

LCM(1, 28) = 28

GCD(1, 28) = ( 1 x 28 ) / 28

GCD(1, 28) = 28 / 28

GCD(1, 28) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 580

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

LCM(1, 580) = 580

GCD(1, 580) = ( 1 x 580 ) / 580

GCD(1, 580) = 580 / 580

GCD(1, 580) = 1

GCD of 119, 603, 28, 580 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 518, 415, 64, 397
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• GCD of 529, 589, 46, 719
• GCD of 712, 561, 13, 997
• GCD of 664, 662, 95, 684

1. What is the GCD of 119, 603, 28, 580?

GCD of 119, 603, 28, 580 is 1

2. Where do I get the detailed procedure to find GCD of 119, 603, 28, 580?

You can find a detailed procedure to find GCD of 119, 603, 28, 580 on our page.

3. How to find GCD of 119, 603, 28, 580 on a calculator?

You can find the GCD of 119, 603, 28, 580 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.