GCD of 960, 777, 139, 248 Calculator

Given Input numbers are 960, 777, 139, 248

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

Divisors of 960

List of positive integer divisors of 960 that divides 960 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960

Divisors of 777

List of positive integer divisors of 777 that divides 777 without a remainder.

1, 3, 7, 21, 37, 111, 259, 777

Divisors of 139

List of positive integer divisors of 139 that divides 139 without a remainder.

1, 139

Divisors of 248

List of positive integer divisors of 248 that divides 248 without a remainder.

1, 2, 4, 8, 31, 62, 124, 248

Greatest Common Divisior

We found the divisors of 960, 777, 139, 248 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 960, 777, 139, 248 is 1.

Therefore, GCD of numbers 960, 777, 139, 248 is 1

Given Input Data is 960, 777, 139, 248

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

Prime Factorization of 960 is 2 x 2 x 2 x 2 x 2 x 2 x 3 x 5

Prime Factorization of 777 is 3 x 7 x 37

Prime Factorization of 139 is 139

Prime Factorization of 248 is 2 x 2 x 2 x 31

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(960, 777) = 248640

GCD(960, 777) = ( 960 x 777 ) / 248640

GCD(960, 777) = 745920 / 248640

GCD(960, 777) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 139

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

LCM(3, 139) = 417

GCD(3, 139) = ( 3 x 139 ) / 417

GCD(3, 139) = 417 / 417

GCD(3, 139) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 248

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

LCM(1, 248) = 248

GCD(1, 248) = ( 1 x 248 ) / 248

GCD(1, 248) = 248 / 248

GCD(1, 248) = 1

GCD of 960, 777, 139, 248 is 1

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• GCD of 390, 185, 822, 583
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• GCD of 713, 832, 274, 611

1. What is the GCD of 960, 777, 139, 248?

GCD of 960, 777, 139, 248 is 1

2. Where do I get the detailed procedure to find GCD of 960, 777, 139, 248?

You can find a detailed procedure to find GCD of 960, 777, 139, 248 on our page.

3. How to find GCD of 960, 777, 139, 248 on a calculator?

You can find the GCD of 960, 777, 139, 248 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.