GCD of 965, 851, 478, 427 Calculator

Given Input numbers are 965, 851, 478, 427

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

Divisors of 965

List of positive integer divisors of 965 that divides 965 without a remainder.

1, 5, 193, 965

Divisors of 851

List of positive integer divisors of 851 that divides 851 without a remainder.

1, 23, 37, 851

Divisors of 478

List of positive integer divisors of 478 that divides 478 without a remainder.

1, 2, 239, 478

Divisors of 427

List of positive integer divisors of 427 that divides 427 without a remainder.

1, 7, 61, 427

Greatest Common Divisior

We found the divisors of 965, 851, 478, 427 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 965, 851, 478, 427 is 1.

Therefore, GCD of numbers 965, 851, 478, 427 is 1

Given Input Data is 965, 851, 478, 427

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

Prime Factorization of 965 is 5 x 193

Prime Factorization of 851 is 23 x 37

Prime Factorization of 478 is 2 x 239

Prime Factorization of 427 is 7 x 61

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(965, 851) = 821215

GCD(965, 851) = ( 965 x 851 ) / 821215

GCD(965, 851) = 821215 / 821215

GCD(965, 851) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 478

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

LCM(1, 478) = 478

GCD(1, 478) = ( 1 x 478 ) / 478

GCD(1, 478) = 478 / 478

GCD(1, 478) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 427

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

LCM(1, 427) = 427

GCD(1, 427) = ( 1 x 427 ) / 427

GCD(1, 427) = 427 / 427

GCD(1, 427) = 1

GCD of 965, 851, 478, 427 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 888, 660, 769, 677
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1. What is the GCD of 965, 851, 478, 427?

GCD of 965, 851, 478, 427 is 1

2. Where do I get the detailed procedure to find GCD of 965, 851, 478, 427?

You can find a detailed procedure to find GCD of 965, 851, 478, 427 on our page.

3. How to find GCD of 965, 851, 478, 427 on a calculator?

You can find the GCD of 965, 851, 478, 427 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.