GCD of 427, 377, 23, 182 Calculator

Given Input numbers are 427, 377, 23, 182

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 377

List of positive integer divisors of 377 that divides 377 without a remainder.

1, 13, 29, 377

Divisors of 23

List of positive integer divisors of 23 that divides 23 without a remainder.

1, 23

Divisors of 182

List of positive integer divisors of 182 that divides 182 without a remainder.

1, 2, 7, 13, 14, 26, 91, 182

Greatest Common Divisior

We found the divisors of 427, 377, 23, 182 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 427, 377, 23, 182 is 1.

Therefore, GCD of numbers 427, 377, 23, 182 is 1

Given Input Data is 427, 377, 23, 182

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

Prime Factorization of 427 is 7 x 61

Prime Factorization of 377 is 13 x 29

Prime Factorization of 23 is 23

Prime Factorization of 182 is 2 x 7 x 13

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, 377) = 160979

GCD(427, 377) = ( 427 x 377 ) / 160979

GCD(427, 377) = 160979 / 160979

GCD(427, 377) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 23

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

LCM(1, 23) = 23

GCD(1, 23) = ( 1 x 23 ) / 23

GCD(1, 23) = 23 / 23

GCD(1, 23) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 182

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

LCM(1, 182) = 182

GCD(1, 182) = ( 1 x 182 ) / 182

GCD(1, 182) = 182 / 182

GCD(1, 182) = 1

GCD of 427, 377, 23, 182 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 664, 358, 25, 559
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• GCD of 302, 138, 20, 234
• GCD of 647, 148, 27, 469
• GCD of 275, 851, 42, 194

1. What is the GCD of 427, 377, 23, 182?

GCD of 427, 377, 23, 182 is 1

2. Where do I get the detailed procedure to find GCD of 427, 377, 23, 182?

You can find a detailed procedure to find GCD of 427, 377, 23, 182 on our page.

3. How to find GCD of 427, 377, 23, 182 on a calculator?

You can find the GCD of 427, 377, 23, 182 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.