GCD of 347, 659, 78, 627 Calculator

Given Input numbers are 347, 659, 78, 627

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

Divisors of 347

List of positive integer divisors of 347 that divides 347 without a remainder.

1, 347

Divisors of 659

List of positive integer divisors of 659 that divides 659 without a remainder.

1, 659

Divisors of 78

List of positive integer divisors of 78 that divides 78 without a remainder.

1, 2, 3, 6, 13, 26, 39, 78

Divisors of 627

List of positive integer divisors of 627 that divides 627 without a remainder.

1, 3, 11, 19, 33, 57, 209, 627

Greatest Common Divisior

We found the divisors of 347, 659, 78, 627 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 347, 659, 78, 627 is 1.

Therefore, GCD of numbers 347, 659, 78, 627 is 1

Given Input Data is 347, 659, 78, 627

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

Prime Factorization of 347 is 347

Prime Factorization of 659 is 659

Prime Factorization of 78 is 2 x 3 x 13

Prime Factorization of 627 is 3 x 11 x 19

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(347, 659) = 228673

GCD(347, 659) = ( 347 x 659 ) / 228673

GCD(347, 659) = 228673 / 228673

GCD(347, 659) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 78

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

LCM(1, 78) = 78

GCD(1, 78) = ( 1 x 78 ) / 78

GCD(1, 78) = 78 / 78

GCD(1, 78) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 627

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

LCM(1, 627) = 627

GCD(1, 627) = ( 1 x 627 ) / 627

GCD(1, 627) = 627 / 627

GCD(1, 627) = 1

GCD of 347, 659, 78, 627 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 227, 267, 76, 372
• GCD of 382, 281, 57, 339
• GCD of 532, 688, 88, 899
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• GCD of 940, 109, 13, 881

1. What is the GCD of 347, 659, 78, 627?

GCD of 347, 659, 78, 627 is 1

2. Where do I get the detailed procedure to find GCD of 347, 659, 78, 627?

You can find a detailed procedure to find GCD of 347, 659, 78, 627 on our page.

3. How to find GCD of 347, 659, 78, 627 on a calculator?

You can find the GCD of 347, 659, 78, 627 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.