GCD of 610, 328, 87, 103 Calculator

Given Input numbers are 610, 328, 87, 103

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

Divisors of 610

List of positive integer divisors of 610 that divides 610 without a remainder.

1, 2, 5, 10, 61, 122, 305, 610

Divisors of 328

List of positive integer divisors of 328 that divides 328 without a remainder.

1, 2, 4, 8, 41, 82, 164, 328

Divisors of 87

List of positive integer divisors of 87 that divides 87 without a remainder.

1, 3, 29, 87

Divisors of 103

List of positive integer divisors of 103 that divides 103 without a remainder.

1, 103

Greatest Common Divisior

We found the divisors of 610, 328, 87, 103 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 610, 328, 87, 103 is 1.

Therefore, GCD of numbers 610, 328, 87, 103 is 1

Given Input Data is 610, 328, 87, 103

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

Prime Factorization of 610 is 2 x 5 x 61

Prime Factorization of 328 is 2 x 2 x 2 x 41

Prime Factorization of 87 is 3 x 29

Prime Factorization of 103 is 103

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(610, 328) = 100040

GCD(610, 328) = ( 610 x 328 ) / 100040

GCD(610, 328) = 200080 / 100040

GCD(610, 328) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 87

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

LCM(2, 87) = 174

GCD(2, 87) = ( 2 x 87 ) / 174

GCD(2, 87) = 174 / 174

GCD(2, 87) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 103

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

LCM(1, 103) = 103

GCD(1, 103) = ( 1 x 103 ) / 103

GCD(1, 103) = 103 / 103

GCD(1, 103) = 1

GCD of 610, 328, 87, 103 is 1

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• GCD of 239, 102, 57, 420
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1. What is the GCD of 610, 328, 87, 103?

GCD of 610, 328, 87, 103 is 1

2. Where do I get the detailed procedure to find GCD of 610, 328, 87, 103?

You can find a detailed procedure to find GCD of 610, 328, 87, 103 on our page.

3. How to find GCD of 610, 328, 87, 103 on a calculator?

You can find the GCD of 610, 328, 87, 103 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.