GCD of 991, 922, 482, 154 Calculator

Given Input numbers are 991, 922, 482, 154

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

Divisors of 991

List of positive integer divisors of 991 that divides 991 without a remainder.

1, 991

Divisors of 922

List of positive integer divisors of 922 that divides 922 without a remainder.

1, 2, 461, 922

Divisors of 482

List of positive integer divisors of 482 that divides 482 without a remainder.

1, 2, 241, 482

Divisors of 154

List of positive integer divisors of 154 that divides 154 without a remainder.

1, 2, 7, 11, 14, 22, 77, 154

Greatest Common Divisior

We found the divisors of 991, 922, 482, 154 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 991, 922, 482, 154 is 1.

Therefore, GCD of numbers 991, 922, 482, 154 is 1

Given Input Data is 991, 922, 482, 154

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

Prime Factorization of 991 is 991

Prime Factorization of 922 is 2 x 461

Prime Factorization of 482 is 2 x 241

Prime Factorization of 154 is 2 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(991, 922) = 913702

GCD(991, 922) = ( 991 x 922 ) / 913702

GCD(991, 922) = 913702 / 913702

GCD(991, 922) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 482

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

LCM(1, 482) = 482

GCD(1, 482) = ( 1 x 482 ) / 482

GCD(1, 482) = 482 / 482

GCD(1, 482) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 154

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

LCM(1, 154) = 154

GCD(1, 154) = ( 1 x 154 ) / 154

GCD(1, 154) = 154 / 154

GCD(1, 154) = 1

GCD of 991, 922, 482, 154 is 1

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1. What is the GCD of 991, 922, 482, 154?

GCD of 991, 922, 482, 154 is 1

2. Where do I get the detailed procedure to find GCD of 991, 922, 482, 154?

You can find a detailed procedure to find GCD of 991, 922, 482, 154 on our page.

3. How to find GCD of 991, 922, 482, 154 on a calculator?

You can find the GCD of 991, 922, 482, 154 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.