GCD of 425, 396, 94, 921 Calculator

Given Input numbers are 425, 396, 94, 921

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

Divisors of 425

List of positive integer divisors of 425 that divides 425 without a remainder.

1, 5, 17, 25, 85, 425

Divisors of 396

List of positive integer divisors of 396 that divides 396 without a remainder.

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

Divisors of 94

List of positive integer divisors of 94 that divides 94 without a remainder.

1, 2, 47, 94

Divisors of 921

List of positive integer divisors of 921 that divides 921 without a remainder.

1, 3, 307, 921

Greatest Common Divisior

We found the divisors of 425, 396, 94, 921 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 425, 396, 94, 921 is 1.

Therefore, GCD of numbers 425, 396, 94, 921 is 1

Given Input Data is 425, 396, 94, 921

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

Prime Factorization of 425 is 5 x 5 x 17

Prime Factorization of 396 is 2 x 2 x 3 x 3 x 11

Prime Factorization of 94 is 2 x 47

Prime Factorization of 921 is 3 x 307

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(425, 396) = 168300

GCD(425, 396) = ( 425 x 396 ) / 168300

GCD(425, 396) = 168300 / 168300

GCD(425, 396) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 94

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

LCM(1, 94) = 94

GCD(1, 94) = ( 1 x 94 ) / 94

GCD(1, 94) = 94 / 94

GCD(1, 94) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 921

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

LCM(1, 921) = 921

GCD(1, 921) = ( 1 x 921 ) / 921

GCD(1, 921) = 921 / 921

GCD(1, 921) = 1

GCD of 425, 396, 94, 921 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 131, 207, 21, 331
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• GCD of 604, 210, 26, 108
• GCD of 256, 863, 26, 937
• GCD of 521, 570, 21, 656

1. What is the GCD of 425, 396, 94, 921?

GCD of 425, 396, 94, 921 is 1

2. Where do I get the detailed procedure to find GCD of 425, 396, 94, 921?

You can find a detailed procedure to find GCD of 425, 396, 94, 921 on our page.

3. How to find GCD of 425, 396, 94, 921 on a calculator?

You can find the GCD of 425, 396, 94, 921 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.