GCD of 263, 729, 154, 698 Calculator

Given Input numbers are 263, 729, 154, 698

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

Divisors of 263

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

1, 263

Divisors of 729

List of positive integer divisors of 729 that divides 729 without a remainder.

1, 3, 9, 27, 81, 243, 729

Divisors of 154

List of positive integer divisors of 154 that divides 154 without a remainder.

1, 2, 7, 11, 14, 22, 77, 154

Divisors of 698

List of positive integer divisors of 698 that divides 698 without a remainder.

1, 2, 349, 698

Greatest Common Divisior

We found the divisors of 263, 729, 154, 698 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 263, 729, 154, 698 is 1.

Therefore, GCD of numbers 263, 729, 154, 698 is 1

Given Input Data is 263, 729, 154, 698

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

Prime Factorization of 263 is 263

Prime Factorization of 729 is 3 x 3 x 3 x 3 x 3 x 3

Prime Factorization of 154 is 2 x 7 x 11

Prime Factorization of 698 is 2 x 349

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(263, 729) = 191727

GCD(263, 729) = ( 263 x 729 ) / 191727

GCD(263, 729) = 191727 / 191727

GCD(263, 729) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 154

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

LCM(1, 154) = 154

GCD(1, 154) = ( 1 x 154 ) / 154

GCD(1, 154) = 154 / 154

GCD(1, 154) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 698

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

LCM(1, 698) = 698

GCD(1, 698) = ( 1 x 698 ) / 698

GCD(1, 698) = 698 / 698

GCD(1, 698) = 1

GCD of 263, 729, 154, 698 is 1

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• GCD of 740, 806, 236, 522
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1. What is the GCD of 263, 729, 154, 698?

GCD of 263, 729, 154, 698 is 1

2. Where do I get the detailed procedure to find GCD of 263, 729, 154, 698?

You can find a detailed procedure to find GCD of 263, 729, 154, 698 on our page.

3. How to find GCD of 263, 729, 154, 698 on a calculator?

You can find the GCD of 263, 729, 154, 698 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.