GCD of 136, 341, 153, 278 Calculator

Given Input numbers are 136, 341, 153, 278

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

Divisors of 136

List of positive integer divisors of 136 that divides 136 without a remainder.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 341

List of positive integer divisors of 341 that divides 341 without a remainder.

1, 11, 31, 341

Divisors of 153

List of positive integer divisors of 153 that divides 153 without a remainder.

1, 3, 9, 17, 51, 153

Divisors of 278

List of positive integer divisors of 278 that divides 278 without a remainder.

1, 2, 139, 278

Greatest Common Divisior

We found the divisors of 136, 341, 153, 278 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 136, 341, 153, 278 is 1.

Therefore, GCD of numbers 136, 341, 153, 278 is 1

Given Input Data is 136, 341, 153, 278

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

Prime Factorization of 136 is 2 x 2 x 2 x 17

Prime Factorization of 341 is 11 x 31

Prime Factorization of 153 is 3 x 3 x 17

Prime Factorization of 278 is 2 x 139

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(136, 341) = 46376

GCD(136, 341) = ( 136 x 341 ) / 46376

GCD(136, 341) = 46376 / 46376

GCD(136, 341) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 153

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

LCM(1, 153) = 153

GCD(1, 153) = ( 1 x 153 ) / 153

GCD(1, 153) = 153 / 153

GCD(1, 153) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 278

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

LCM(1, 278) = 278

GCD(1, 278) = ( 1 x 278 ) / 278

GCD(1, 278) = 278 / 278

GCD(1, 278) = 1

GCD of 136, 341, 153, 278 is 1

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1. What is the GCD of 136, 341, 153, 278?

GCD of 136, 341, 153, 278 is 1

2. Where do I get the detailed procedure to find GCD of 136, 341, 153, 278?

You can find a detailed procedure to find GCD of 136, 341, 153, 278 on our page.

3. How to find GCD of 136, 341, 153, 278 on a calculator?

You can find the GCD of 136, 341, 153, 278 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.