GCD of 835, 977, 202, 396 Calculator

Given Input numbers are 835, 977, 202, 396

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

Divisors of 835

List of positive integer divisors of 835 that divides 835 without a remainder.

1, 5, 167, 835

Divisors of 977

List of positive integer divisors of 977 that divides 977 without a remainder.

1, 977

Divisors of 202

List of positive integer divisors of 202 that divides 202 without a remainder.

1, 2, 101, 202

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

Greatest Common Divisior

We found the divisors of 835, 977, 202, 396 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 835, 977, 202, 396 is 1.

Therefore, GCD of numbers 835, 977, 202, 396 is 1

Given Input Data is 835, 977, 202, 396

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

Prime Factorization of 835 is 5 x 167

Prime Factorization of 977 is 977

Prime Factorization of 202 is 2 x 101

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

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(835, 977) = 815795

GCD(835, 977) = ( 835 x 977 ) / 815795

GCD(835, 977) = 815795 / 815795

GCD(835, 977) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 202

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

LCM(1, 202) = 202

GCD(1, 202) = ( 1 x 202 ) / 202

GCD(1, 202) = 202 / 202

GCD(1, 202) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 396

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

LCM(1, 396) = 396

GCD(1, 396) = ( 1 x 396 ) / 396

GCD(1, 396) = 396 / 396

GCD(1, 396) = 1

GCD of 835, 977, 202, 396 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 714, 572, 616, 329
• GCD of 759, 547, 963, 992
• GCD of 744, 519, 873, 439
• GCD of 550, 311, 184, 480
• GCD of 228, 982, 709, 415

1. What is the GCD of 835, 977, 202, 396?

GCD of 835, 977, 202, 396 is 1

2. Where do I get the detailed procedure to find GCD of 835, 977, 202, 396?

You can find a detailed procedure to find GCD of 835, 977, 202, 396 on our page.

3. How to find GCD of 835, 977, 202, 396 on a calculator?

You can find the GCD of 835, 977, 202, 396 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.