GCD of 773, 155, 113, 693 Calculator

Given Input numbers are 773, 155, 113, 693

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

Divisors of 773

List of positive integer divisors of 773 that divides 773 without a remainder.

1, 773

Divisors of 155

List of positive integer divisors of 155 that divides 155 without a remainder.

1, 5, 31, 155

Divisors of 113

List of positive integer divisors of 113 that divides 113 without a remainder.

1, 113

Divisors of 693

List of positive integer divisors of 693 that divides 693 without a remainder.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

Greatest Common Divisior

We found the divisors of 773, 155, 113, 693 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 773, 155, 113, 693 is 1.

Therefore, GCD of numbers 773, 155, 113, 693 is 1

Given Input Data is 773, 155, 113, 693

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

Prime Factorization of 773 is 773

Prime Factorization of 155 is 5 x 31

Prime Factorization of 113 is 113

Prime Factorization of 693 is 3 x 3 x 7 x 11

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(773, 155) = 119815

GCD(773, 155) = ( 773 x 155 ) / 119815

GCD(773, 155) = 119815 / 119815

GCD(773, 155) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 113

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

LCM(1, 113) = 113

GCD(1, 113) = ( 1 x 113 ) / 113

GCD(1, 113) = 113 / 113

GCD(1, 113) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 693

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

LCM(1, 693) = 693

GCD(1, 693) = ( 1 x 693 ) / 693

GCD(1, 693) = 693 / 693

GCD(1, 693) = 1

GCD of 773, 155, 113, 693 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 112, 102, 192, 794
• GCD of 915, 498, 985, 162
• GCD of 327, 829, 685, 188
• GCD of 980, 464, 101, 153
• GCD of 819, 652, 334, 918

1. What is the GCD of 773, 155, 113, 693?

GCD of 773, 155, 113, 693 is 1

2. Where do I get the detailed procedure to find GCD of 773, 155, 113, 693?

You can find a detailed procedure to find GCD of 773, 155, 113, 693 on our page.

3. How to find GCD of 773, 155, 113, 693 on a calculator?

You can find the GCD of 773, 155, 113, 693 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.