GCD of 680, 937, 617, 258 Calculator

Given Input numbers are 680, 937, 617, 258

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

Divisors of 680

List of positive integer divisors of 680 that divides 680 without a remainder.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Divisors of 937

List of positive integer divisors of 937 that divides 937 without a remainder.

1, 937

Divisors of 617

List of positive integer divisors of 617 that divides 617 without a remainder.

1, 617

Divisors of 258

List of positive integer divisors of 258 that divides 258 without a remainder.

1, 2, 3, 6, 43, 86, 129, 258

Greatest Common Divisior

We found the divisors of 680, 937, 617, 258 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 680, 937, 617, 258 is 1.

Therefore, GCD of numbers 680, 937, 617, 258 is 1

Given Input Data is 680, 937, 617, 258

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

Prime Factorization of 680 is 2 x 2 x 2 x 5 x 17

Prime Factorization of 937 is 937

Prime Factorization of 617 is 617

Prime Factorization of 258 is 2 x 3 x 43

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(680, 937) = 637160

GCD(680, 937) = ( 680 x 937 ) / 637160

GCD(680, 937) = 637160 / 637160

GCD(680, 937) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 617

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

LCM(1, 617) = 617

GCD(1, 617) = ( 1 x 617 ) / 617

GCD(1, 617) = 617 / 617

GCD(1, 617) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 258

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

LCM(1, 258) = 258

GCD(1, 258) = ( 1 x 258 ) / 258

GCD(1, 258) = 258 / 258

GCD(1, 258) = 1

GCD of 680, 937, 617, 258 is 1

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• GCD of 367, 397, 265, 430
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1. What is the GCD of 680, 937, 617, 258?

GCD of 680, 937, 617, 258 is 1

2. Where do I get the detailed procedure to find GCD of 680, 937, 617, 258?

You can find a detailed procedure to find GCD of 680, 937, 617, 258 on our page.

3. How to find GCD of 680, 937, 617, 258 on a calculator?

You can find the GCD of 680, 937, 617, 258 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.