GCD of 691, 358, 914, 250 Calculator

Given Input numbers are 691, 358, 914, 250

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

Divisors of 691

List of positive integer divisors of 691 that divides 691 without a remainder.

1, 691

Divisors of 358

List of positive integer divisors of 358 that divides 358 without a remainder.

1, 2, 179, 358

Divisors of 914

List of positive integer divisors of 914 that divides 914 without a remainder.

1, 2, 457, 914

Divisors of 250

List of positive integer divisors of 250 that divides 250 without a remainder.

1, 2, 5, 10, 25, 50, 125, 250

Greatest Common Divisior

We found the divisors of 691, 358, 914, 250 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 691, 358, 914, 250 is 1.

Therefore, GCD of numbers 691, 358, 914, 250 is 1

Given Input Data is 691, 358, 914, 250

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

Prime Factorization of 691 is 691

Prime Factorization of 358 is 2 x 179

Prime Factorization of 914 is 2 x 457

Prime Factorization of 250 is 2 x 5 x 5 x 5

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(691, 358) = 247378

GCD(691, 358) = ( 691 x 358 ) / 247378

GCD(691, 358) = 247378 / 247378

GCD(691, 358) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 914

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

LCM(1, 914) = 914

GCD(1, 914) = ( 1 x 914 ) / 914

GCD(1, 914) = 914 / 914

GCD(1, 914) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 250

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

LCM(1, 250) = 250

GCD(1, 250) = ( 1 x 250 ) / 250

GCD(1, 250) = 250 / 250

GCD(1, 250) = 1

GCD of 691, 358, 914, 250 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 255, 817, 339, 417
• GCD of 495, 878, 260, 564
• GCD of 149, 895, 133, 391
• GCD of 306, 871, 112, 617
• GCD of 238, 508, 767, 410

1. What is the GCD of 691, 358, 914, 250?

GCD of 691, 358, 914, 250 is 1

2. Where do I get the detailed procedure to find GCD of 691, 358, 914, 250?

You can find a detailed procedure to find GCD of 691, 358, 914, 250 on our page.

3. How to find GCD of 691, 358, 914, 250 on a calculator?

You can find the GCD of 691, 358, 914, 250 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.