GCD of 427, 993, 627, 283 Calculator

Given Input numbers are 427, 993, 627, 283

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

Divisors of 427

List of positive integer divisors of 427 that divides 427 without a remainder.

1, 7, 61, 427

Divisors of 993

List of positive integer divisors of 993 that divides 993 without a remainder.

1, 3, 331, 993

Divisors of 627

List of positive integer divisors of 627 that divides 627 without a remainder.

1, 3, 11, 19, 33, 57, 209, 627

Divisors of 283

List of positive integer divisors of 283 that divides 283 without a remainder.

1, 283

Greatest Common Divisior

We found the divisors of 427, 993, 627, 283 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 427, 993, 627, 283 is 1.

Therefore, GCD of numbers 427, 993, 627, 283 is 1

Given Input Data is 427, 993, 627, 283

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

Prime Factorization of 427 is 7 x 61

Prime Factorization of 993 is 3 x 331

Prime Factorization of 627 is 3 x 11 x 19

Prime Factorization of 283 is 283

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(427, 993) = 424011

GCD(427, 993) = ( 427 x 993 ) / 424011

GCD(427, 993) = 424011 / 424011

GCD(427, 993) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 627

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

LCM(1, 627) = 627

GCD(1, 627) = ( 1 x 627 ) / 627

GCD(1, 627) = 627 / 627

GCD(1, 627) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 283

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

LCM(1, 283) = 283

GCD(1, 283) = ( 1 x 283 ) / 283

GCD(1, 283) = 283 / 283

GCD(1, 283) = 1

GCD of 427, 993, 627, 283 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 487, 440, 205, 577
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• GCD of 991, 830, 194, 163
• GCD of 393, 656, 647, 680
• GCD of 401, 576, 276, 216

1. What is the GCD of 427, 993, 627, 283?

GCD of 427, 993, 627, 283 is 1

2. Where do I get the detailed procedure to find GCD of 427, 993, 627, 283?

You can find a detailed procedure to find GCD of 427, 993, 627, 283 on our page.

3. How to find GCD of 427, 993, 627, 283 on a calculator?

You can find the GCD of 427, 993, 627, 283 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.