GCD of 133, 357, 468, 769 Calculator

Given Input numbers are 133, 357, 468, 769

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

Divisors of 133

List of positive integer divisors of 133 that divides 133 without a remainder.

1, 7, 19, 133

Divisors of 357

List of positive integer divisors of 357 that divides 357 without a remainder.

1, 3, 7, 17, 21, 51, 119, 357

Divisors of 468

List of positive integer divisors of 468 that divides 468 without a remainder.

1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

Divisors of 769

List of positive integer divisors of 769 that divides 769 without a remainder.

1, 769

Greatest Common Divisior

We found the divisors of 133, 357, 468, 769 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 133, 357, 468, 769 is 1.

Therefore, GCD of numbers 133, 357, 468, 769 is 1

Given Input Data is 133, 357, 468, 769

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

Prime Factorization of 133 is 7 x 19

Prime Factorization of 357 is 3 x 7 x 17

Prime Factorization of 468 is 2 x 2 x 3 x 3 x 13

Prime Factorization of 769 is 769

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(133, 357) = 6783

GCD(133, 357) = ( 133 x 357 ) / 6783

GCD(133, 357) = 47481 / 6783

GCD(133, 357) = 7

Step2:

Here we consider the GCD from the above i.e. 7 as first number and the next as 468

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

LCM(7, 468) = 3276

GCD(7, 468) = ( 7 x 468 ) / 3276

GCD(7, 468) = 3276 / 3276

GCD(7, 468) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 769

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

LCM(1, 769) = 769

GCD(1, 769) = ( 1 x 769 ) / 769

GCD(1, 769) = 769 / 769

GCD(1, 769) = 1

GCD of 133, 357, 468, 769 is 1

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1. What is the GCD of 133, 357, 468, 769?

GCD of 133, 357, 468, 769 is 1

2. Where do I get the detailed procedure to find GCD of 133, 357, 468, 769?

You can find a detailed procedure to find GCD of 133, 357, 468, 769 on our page.

3. How to find GCD of 133, 357, 468, 769 on a calculator?

You can find the GCD of 133, 357, 468, 769 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.