GCD of 308, 761, 303, 917 Calculator

Given Input numbers are 308, 761, 303, 917

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

Divisors of 308

List of positive integer divisors of 308 that divides 308 without a remainder.

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308

Divisors of 761

List of positive integer divisors of 761 that divides 761 without a remainder.

1, 761

Divisors of 303

List of positive integer divisors of 303 that divides 303 without a remainder.

1, 3, 101, 303

Divisors of 917

List of positive integer divisors of 917 that divides 917 without a remainder.

1, 7, 131, 917

Greatest Common Divisior

We found the divisors of 308, 761, 303, 917 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 308, 761, 303, 917 is 1.

Therefore, GCD of numbers 308, 761, 303, 917 is 1

Given Input Data is 308, 761, 303, 917

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

Prime Factorization of 308 is 2 x 2 x 7 x 11

Prime Factorization of 761 is 761

Prime Factorization of 303 is 3 x 101

Prime Factorization of 917 is 7 x 131

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(308, 761) = 234388

GCD(308, 761) = ( 308 x 761 ) / 234388

GCD(308, 761) = 234388 / 234388

GCD(308, 761) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 303

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

LCM(1, 303) = 303

GCD(1, 303) = ( 1 x 303 ) / 303

GCD(1, 303) = 303 / 303

GCD(1, 303) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 917

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

LCM(1, 917) = 917

GCD(1, 917) = ( 1 x 917 ) / 917

GCD(1, 917) = 917 / 917

GCD(1, 917) = 1

GCD of 308, 761, 303, 917 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 608, 293, 448, 852
• GCD of 352, 295, 845, 112
• GCD of 196, 598, 737, 392
• GCD of 722, 603, 305, 289
• GCD of 915, 548, 820, 110

1. What is the GCD of 308, 761, 303, 917?

GCD of 308, 761, 303, 917 is 1

2. Where do I get the detailed procedure to find GCD of 308, 761, 303, 917?

You can find a detailed procedure to find GCD of 308, 761, 303, 917 on our page.

3. How to find GCD of 308, 761, 303, 917 on a calculator?

You can find the GCD of 308, 761, 303, 917 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.