GCD of 679, 770, 302, 348 Calculator

Given Input numbers are 679, 770, 302, 348

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

Divisors of 679

List of positive integer divisors of 679 that divides 679 without a remainder.

1, 7, 97, 679

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 302

List of positive integer divisors of 302 that divides 302 without a remainder.

1, 2, 151, 302

Divisors of 348

List of positive integer divisors of 348 that divides 348 without a remainder.

1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348

Greatest Common Divisior

We found the divisors of 679, 770, 302, 348 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 679, 770, 302, 348 is 1.

Therefore, GCD of numbers 679, 770, 302, 348 is 1

Given Input Data is 679, 770, 302, 348

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

Prime Factorization of 679 is 7 x 97

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

Prime Factorization of 302 is 2 x 151

Prime Factorization of 348 is 2 x 2 x 3 x 29

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(679, 770) = 74690

GCD(679, 770) = ( 679 x 770 ) / 74690

GCD(679, 770) = 522830 / 74690

GCD(679, 770) = 7

Step2:

Here we consider the GCD from the above i.e. 7 as first number and the next as 302

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

LCM(7, 302) = 2114

GCD(7, 302) = ( 7 x 302 ) / 2114

GCD(7, 302) = 2114 / 2114

GCD(7, 302) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 348

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

LCM(1, 348) = 348

GCD(1, 348) = ( 1 x 348 ) / 348

GCD(1, 348) = 348 / 348

GCD(1, 348) = 1

GCD of 679, 770, 302, 348 is 1

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• GCD of 342, 579, 559, 455
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1. What is the GCD of 679, 770, 302, 348?

GCD of 679, 770, 302, 348 is 1

2. Where do I get the detailed procedure to find GCD of 679, 770, 302, 348?

You can find a detailed procedure to find GCD of 679, 770, 302, 348 on our page.

3. How to find GCD of 679, 770, 302, 348 on a calculator?

You can find the GCD of 679, 770, 302, 348 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.