GCD of 381, 776, 79, 735 Calculator

Given Input numbers are 381, 776, 79, 735

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

Divisors of 381

List of positive integer divisors of 381 that divides 381 without a remainder.

1, 3, 127, 381

Divisors of 776

List of positive integer divisors of 776 that divides 776 without a remainder.

1, 2, 4, 8, 97, 194, 388, 776

Divisors of 79

List of positive integer divisors of 79 that divides 79 without a remainder.

1, 79

Divisors of 735

List of positive integer divisors of 735 that divides 735 without a remainder.

1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735

Greatest Common Divisior

We found the divisors of 381, 776, 79, 735 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 381, 776, 79, 735 is 1.

Therefore, GCD of numbers 381, 776, 79, 735 is 1

Given Input Data is 381, 776, 79, 735

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

Prime Factorization of 381 is 3 x 127

Prime Factorization of 776 is 2 x 2 x 2 x 97

Prime Factorization of 79 is 79

Prime Factorization of 735 is 3 x 5 x 7 x 7

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(381, 776) = 295656

GCD(381, 776) = ( 381 x 776 ) / 295656

GCD(381, 776) = 295656 / 295656

GCD(381, 776) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 79

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

LCM(1, 79) = 79

GCD(1, 79) = ( 1 x 79 ) / 79

GCD(1, 79) = 79 / 79

GCD(1, 79) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 735

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

LCM(1, 735) = 735

GCD(1, 735) = ( 1 x 735 ) / 735

GCD(1, 735) = 735 / 735

GCD(1, 735) = 1

GCD of 381, 776, 79, 735 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 350, 948, 68, 819
• GCD of 190, 524, 93, 696
• GCD of 407, 883, 32, 516
• GCD of 581, 848, 97, 625
• GCD of 396, 408, 64, 380

1. What is the GCD of 381, 776, 79, 735?

GCD of 381, 776, 79, 735 is 1

2. Where do I get the detailed procedure to find GCD of 381, 776, 79, 735?

You can find a detailed procedure to find GCD of 381, 776, 79, 735 on our page.

3. How to find GCD of 381, 776, 79, 735 on a calculator?

You can find the GCD of 381, 776, 79, 735 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.