GCD of 760, 766, 74, 845 Calculator

Given Input numbers are 760, 766, 74, 845

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

Divisors of 760

List of positive integer divisors of 760 that divides 760 without a remainder.

1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760

Divisors of 766

List of positive integer divisors of 766 that divides 766 without a remainder.

1, 2, 383, 766

Divisors of 74

List of positive integer divisors of 74 that divides 74 without a remainder.

1, 2, 37, 74

Divisors of 845

List of positive integer divisors of 845 that divides 845 without a remainder.

1, 5, 13, 65, 169, 845

Greatest Common Divisior

We found the divisors of 760, 766, 74, 845 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 760, 766, 74, 845 is 1.

Therefore, GCD of numbers 760, 766, 74, 845 is 1

Given Input Data is 760, 766, 74, 845

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

Prime Factorization of 760 is 2 x 2 x 2 x 5 x 19

Prime Factorization of 766 is 2 x 383

Prime Factorization of 74 is 2 x 37

Prime Factorization of 845 is 5 x 13 x 13

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(760, 766) = 291080

GCD(760, 766) = ( 760 x 766 ) / 291080

GCD(760, 766) = 582160 / 291080

GCD(760, 766) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 74

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

LCM(2, 74) = 74

GCD(2, 74) = ( 2 x 74 ) / 74

GCD(2, 74) = 148 / 74

GCD(2, 74) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 845

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

LCM(2, 845) = 1690

GCD(2, 845) = ( 2 x 845 ) / 1690

GCD(2, 845) = 1690 / 1690

GCD(2, 845) = 1

GCD of 760, 766, 74, 845 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 627, 429, 81, 933
• GCD of 820, 291, 91, 794
• GCD of 799, 869, 66, 687
• GCD of 977, 308, 48, 391
• GCD of 452, 697, 99, 684

1. What is the GCD of 760, 766, 74, 845?

GCD of 760, 766, 74, 845 is 1

2. Where do I get the detailed procedure to find GCD of 760, 766, 74, 845?

You can find a detailed procedure to find GCD of 760, 766, 74, 845 on our page.

3. How to find GCD of 760, 766, 74, 845 on a calculator?

You can find the GCD of 760, 766, 74, 845 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.