GCD of 895, 770, 78, 848 Calculator

Given Input numbers are 895, 770, 78, 848

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

Divisors of 895

List of positive integer divisors of 895 that divides 895 without a remainder.

1, 5, 179, 895

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 78

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

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

Divisors of 848

List of positive integer divisors of 848 that divides 848 without a remainder.

1, 2, 4, 8, 16, 53, 106, 212, 424, 848

Greatest Common Divisior

We found the divisors of 895, 770, 78, 848 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 895, 770, 78, 848 is 1.

Therefore, GCD of numbers 895, 770, 78, 848 is 1

Given Input Data is 895, 770, 78, 848

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

Prime Factorization of 895 is 5 x 179

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

Prime Factorization of 78 is 2 x 3 x 13

Prime Factorization of 848 is 2 x 2 x 2 x 2 x 53

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(895, 770) = 137830

GCD(895, 770) = ( 895 x 770 ) / 137830

GCD(895, 770) = 689150 / 137830

GCD(895, 770) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 78

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

LCM(5, 78) = 390

GCD(5, 78) = ( 5 x 78 ) / 390

GCD(5, 78) = 390 / 390

GCD(5, 78) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 848

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

LCM(1, 848) = 848

GCD(1, 848) = ( 1 x 848 ) / 848

GCD(1, 848) = 848 / 848

GCD(1, 848) = 1

GCD of 895, 770, 78, 848 is 1

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1. What is the GCD of 895, 770, 78, 848?

GCD of 895, 770, 78, 848 is 1

2. Where do I get the detailed procedure to find GCD of 895, 770, 78, 848?

You can find a detailed procedure to find GCD of 895, 770, 78, 848 on our page.

3. How to find GCD of 895, 770, 78, 848 on a calculator?

You can find the GCD of 895, 770, 78, 848 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.