GCD of 611, 771, 88, 749 Calculator

Given Input numbers are 611, 771, 88, 749

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

Divisors of 611

List of positive integer divisors of 611 that divides 611 without a remainder.

1, 13, 47, 611

Divisors of 771

List of positive integer divisors of 771 that divides 771 without a remainder.

1, 3, 257, 771

Divisors of 88

List of positive integer divisors of 88 that divides 88 without a remainder.

1, 2, 4, 8, 11, 22, 44, 88

Divisors of 749

List of positive integer divisors of 749 that divides 749 without a remainder.

1, 7, 107, 749

Greatest Common Divisior

We found the divisors of 611, 771, 88, 749 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 611, 771, 88, 749 is 1.

Therefore, GCD of numbers 611, 771, 88, 749 is 1

Given Input Data is 611, 771, 88, 749

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

Prime Factorization of 611 is 13 x 47

Prime Factorization of 771 is 3 x 257

Prime Factorization of 88 is 2 x 2 x 2 x 11

Prime Factorization of 749 is 7 x 107

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(611, 771) = 471081

GCD(611, 771) = ( 611 x 771 ) / 471081

GCD(611, 771) = 471081 / 471081

GCD(611, 771) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 88

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

LCM(1, 88) = 88

GCD(1, 88) = ( 1 x 88 ) / 88

GCD(1, 88) = 88 / 88

GCD(1, 88) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 749

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

LCM(1, 749) = 749

GCD(1, 749) = ( 1 x 749 ) / 749

GCD(1, 749) = 749 / 749

GCD(1, 749) = 1

GCD of 611, 771, 88, 749 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 214, 351, 39, 398
• GCD of 942, 863, 42, 349
• GCD of 335, 560, 76, 788
• GCD of 994, 760, 30, 870
• GCD of 567, 671, 93, 422

1. What is the GCD of 611, 771, 88, 749?

GCD of 611, 771, 88, 749 is 1

2. Where do I get the detailed procedure to find GCD of 611, 771, 88, 749?

You can find a detailed procedure to find GCD of 611, 771, 88, 749 on our page.

3. How to find GCD of 611, 771, 88, 749 on a calculator?

You can find the GCD of 611, 771, 88, 749 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.