GCD of 670, 734, 39, 927 Calculator

Given Input numbers are 670, 734, 39, 927

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

Divisors of 670

List of positive integer divisors of 670 that divides 670 without a remainder.

1, 2, 5, 10, 67, 134, 335, 670

Divisors of 734

List of positive integer divisors of 734 that divides 734 without a remainder.

1, 2, 367, 734

Divisors of 39

List of positive integer divisors of 39 that divides 39 without a remainder.

1, 3, 13, 39

Divisors of 927

List of positive integer divisors of 927 that divides 927 without a remainder.

1, 3, 9, 103, 309, 927

Greatest Common Divisior

We found the divisors of 670, 734, 39, 927 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 670, 734, 39, 927 is 1.

Therefore, GCD of numbers 670, 734, 39, 927 is 1

Given Input Data is 670, 734, 39, 927

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

Prime Factorization of 670 is 2 x 5 x 67

Prime Factorization of 734 is 2 x 367

Prime Factorization of 39 is 3 x 13

Prime Factorization of 927 is 3 x 3 x 103

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(670, 734) = 245890

GCD(670, 734) = ( 670 x 734 ) / 245890

GCD(670, 734) = 491780 / 245890

GCD(670, 734) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 39

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

LCM(2, 39) = 78

GCD(2, 39) = ( 2 x 39 ) / 78

GCD(2, 39) = 78 / 78

GCD(2, 39) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 927

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

LCM(1, 927) = 927

GCD(1, 927) = ( 1 x 927 ) / 927

GCD(1, 927) = 927 / 927

GCD(1, 927) = 1

GCD of 670, 734, 39, 927 is 1

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1. What is the GCD of 670, 734, 39, 927?

GCD of 670, 734, 39, 927 is 1

2. Where do I get the detailed procedure to find GCD of 670, 734, 39, 927?

You can find a detailed procedure to find GCD of 670, 734, 39, 927 on our page.

3. How to find GCD of 670, 734, 39, 927 on a calculator?

You can find the GCD of 670, 734, 39, 927 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.