GCD of 842, 712, 251, 925 Calculator

Given Input numbers are 842, 712, 251, 925

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

Divisors of 842

List of positive integer divisors of 842 that divides 842 without a remainder.

1, 2, 421, 842

Divisors of 712

List of positive integer divisors of 712 that divides 712 without a remainder.

1, 2, 4, 8, 89, 178, 356, 712

Divisors of 251

List of positive integer divisors of 251 that divides 251 without a remainder.

1, 251

Divisors of 925

List of positive integer divisors of 925 that divides 925 without a remainder.

1, 5, 25, 37, 185, 925

Greatest Common Divisior

We found the divisors of 842, 712, 251, 925 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 842, 712, 251, 925 is 1.

Therefore, GCD of numbers 842, 712, 251, 925 is 1

Given Input Data is 842, 712, 251, 925

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

Prime Factorization of 842 is 2 x 421

Prime Factorization of 712 is 2 x 2 x 2 x 89

Prime Factorization of 251 is 251

Prime Factorization of 925 is 5 x 5 x 37

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(842, 712) = 299752

GCD(842, 712) = ( 842 x 712 ) / 299752

GCD(842, 712) = 599504 / 299752

GCD(842, 712) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 251

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

LCM(2, 251) = 502

GCD(2, 251) = ( 2 x 251 ) / 502

GCD(2, 251) = 502 / 502

GCD(2, 251) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 925

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

LCM(1, 925) = 925

GCD(1, 925) = ( 1 x 925 ) / 925

GCD(1, 925) = 925 / 925

GCD(1, 925) = 1

GCD of 842, 712, 251, 925 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 893, 366, 402, 679
• GCD of 345, 130, 664, 750
• GCD of 250, 980, 175, 914
• GCD of 905, 977, 264, 138
• GCD of 466, 842, 227, 621

1. What is the GCD of 842, 712, 251, 925?

GCD of 842, 712, 251, 925 is 1

2. Where do I get the detailed procedure to find GCD of 842, 712, 251, 925?

You can find a detailed procedure to find GCD of 842, 712, 251, 925 on our page.

3. How to find GCD of 842, 712, 251, 925 on a calculator?

You can find the GCD of 842, 712, 251, 925 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.