GCD of 608, 732, 77, 121 Calculator

Given Input numbers are 608, 732, 77, 121

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

Divisors of 608

List of positive integer divisors of 608 that divides 608 without a remainder.

1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608

Divisors of 732

List of positive integer divisors of 732 that divides 732 without a remainder.

1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732

Divisors of 77

List of positive integer divisors of 77 that divides 77 without a remainder.

1, 7, 11, 77

Divisors of 121

List of positive integer divisors of 121 that divides 121 without a remainder.

1, 11, 121

Greatest Common Divisior

We found the divisors of 608, 732, 77, 121 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 608, 732, 77, 121 is 1.

Therefore, GCD of numbers 608, 732, 77, 121 is 1

Given Input Data is 608, 732, 77, 121

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

Prime Factorization of 608 is 2 x 2 x 2 x 2 x 2 x 19

Prime Factorization of 732 is 2 x 2 x 3 x 61

Prime Factorization of 77 is 7 x 11

Prime Factorization of 121 is 11 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(608, 732) = 111264

GCD(608, 732) = ( 608 x 732 ) / 111264

GCD(608, 732) = 445056 / 111264

GCD(608, 732) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 77

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

LCM(4, 77) = 308

GCD(4, 77) = ( 4 x 77 ) / 308

GCD(4, 77) = 308 / 308

GCD(4, 77) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 121

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

LCM(1, 121) = 121

GCD(1, 121) = ( 1 x 121 ) / 121

GCD(1, 121) = 121 / 121

GCD(1, 121) = 1

GCD of 608, 732, 77, 121 is 1

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• GCD of 941, 115, 87, 312
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1. What is the GCD of 608, 732, 77, 121?

GCD of 608, 732, 77, 121 is 1

2. Where do I get the detailed procedure to find GCD of 608, 732, 77, 121?

You can find a detailed procedure to find GCD of 608, 732, 77, 121 on our page.

3. How to find GCD of 608, 732, 77, 121 on a calculator?

You can find the GCD of 608, 732, 77, 121 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.