GCD of 770, 323, 89, 762 Calculator

Given Input numbers are 770, 323, 89, 762

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

Divisors of 770

List of positive integer divisors of 770 that divides 770 without a remainder.

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

Divisors of 323

List of positive integer divisors of 323 that divides 323 without a remainder.

1, 17, 19, 323

Divisors of 89

List of positive integer divisors of 89 that divides 89 without a remainder.

1, 89

Divisors of 762

List of positive integer divisors of 762 that divides 762 without a remainder.

1, 2, 3, 6, 127, 254, 381, 762

Greatest Common Divisior

We found the divisors of 770, 323, 89, 762 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 770, 323, 89, 762 is 1.

Therefore, GCD of numbers 770, 323, 89, 762 is 1

Given Input Data is 770, 323, 89, 762

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

Prime Factorization of 770 is 2 x 5 x 7 x 11

Prime Factorization of 323 is 17 x 19

Prime Factorization of 89 is 89

Prime Factorization of 762 is 2 x 3 x 127

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(770, 323) = 248710

GCD(770, 323) = ( 770 x 323 ) / 248710

GCD(770, 323) = 248710 / 248710

GCD(770, 323) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 89

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

LCM(1, 89) = 89

GCD(1, 89) = ( 1 x 89 ) / 89

GCD(1, 89) = 89 / 89

GCD(1, 89) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 762

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

LCM(1, 762) = 762

GCD(1, 762) = ( 1 x 762 ) / 762

GCD(1, 762) = 762 / 762

GCD(1, 762) = 1

GCD of 770, 323, 89, 762 is 1

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1. What is the GCD of 770, 323, 89, 762?

GCD of 770, 323, 89, 762 is 1

2. Where do I get the detailed procedure to find GCD of 770, 323, 89, 762?

You can find a detailed procedure to find GCD of 770, 323, 89, 762 on our page.

3. How to find GCD of 770, 323, 89, 762 on a calculator?

You can find the GCD of 770, 323, 89, 762 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.