GCD of 389, 723, 88, 263 Calculator

Given Input numbers are 389, 723, 88, 263

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

Divisors of 389

List of positive integer divisors of 389 that divides 389 without a remainder.

1, 389

Divisors of 723

List of positive integer divisors of 723 that divides 723 without a remainder.

1, 3, 241, 723

Divisors of 88

List of positive integer divisors of 88 that divides 88 without a remainder.

1, 2, 4, 8, 11, 22, 44, 88

Divisors of 263

List of positive integer divisors of 263 that divides 263 without a remainder.

1, 263

Greatest Common Divisior

We found the divisors of 389, 723, 88, 263 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 389, 723, 88, 263 is 1.

Therefore, GCD of numbers 389, 723, 88, 263 is 1

Given Input Data is 389, 723, 88, 263

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

Prime Factorization of 389 is 389

Prime Factorization of 723 is 3 x 241

Prime Factorization of 88 is 2 x 2 x 2 x 11

Prime Factorization of 263 is 263

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(389, 723) = 281247

GCD(389, 723) = ( 389 x 723 ) / 281247

GCD(389, 723) = 281247 / 281247

GCD(389, 723) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 88

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

LCM(1, 88) = 88

GCD(1, 88) = ( 1 x 88 ) / 88

GCD(1, 88) = 88 / 88

GCD(1, 88) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 263

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

LCM(1, 263) = 263

GCD(1, 263) = ( 1 x 263 ) / 263

GCD(1, 263) = 263 / 263

GCD(1, 263) = 1

GCD of 389, 723, 88, 263 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 655, 393, 28, 310
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• GCD of 950, 558, 15, 239

1. What is the GCD of 389, 723, 88, 263?

GCD of 389, 723, 88, 263 is 1

2. Where do I get the detailed procedure to find GCD of 389, 723, 88, 263?

You can find a detailed procedure to find GCD of 389, 723, 88, 263 on our page.

3. How to find GCD of 389, 723, 88, 263 on a calculator?

You can find the GCD of 389, 723, 88, 263 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.