GCD of 775, 481, 78, 701 Calculator

Given Input numbers are 775, 481, 78, 701

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

Divisors of 775

List of positive integer divisors of 775 that divides 775 without a remainder.

1, 5, 25, 31, 155, 775

Divisors of 481

List of positive integer divisors of 481 that divides 481 without a remainder.

1, 13, 37, 481

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 701

List of positive integer divisors of 701 that divides 701 without a remainder.

1, 701

Greatest Common Divisior

We found the divisors of 775, 481, 78, 701 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 775, 481, 78, 701 is 1.

Therefore, GCD of numbers 775, 481, 78, 701 is 1

Given Input Data is 775, 481, 78, 701

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

Prime Factorization of 775 is 5 x 5 x 31

Prime Factorization of 481 is 13 x 37

Prime Factorization of 78 is 2 x 3 x 13

Prime Factorization of 701 is 701

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(775, 481) = 372775

GCD(775, 481) = ( 775 x 481 ) / 372775

GCD(775, 481) = 372775 / 372775

GCD(775, 481) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 78

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

LCM(1, 78) = 78

GCD(1, 78) = ( 1 x 78 ) / 78

GCD(1, 78) = 78 / 78

GCD(1, 78) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 701

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

LCM(1, 701) = 701

GCD(1, 701) = ( 1 x 701 ) / 701

GCD(1, 701) = 701 / 701

GCD(1, 701) = 1

GCD of 775, 481, 78, 701 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 485, 243, 14, 202
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• GCD of 805, 291, 43, 919
• GCD of 132, 370, 44, 885
• GCD of 258, 425, 71, 125

1. What is the GCD of 775, 481, 78, 701?

GCD of 775, 481, 78, 701 is 1

2. Where do I get the detailed procedure to find GCD of 775, 481, 78, 701?

You can find a detailed procedure to find GCD of 775, 481, 78, 701 on our page.

3. How to find GCD of 775, 481, 78, 701 on a calculator?

You can find the GCD of 775, 481, 78, 701 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.