GCD of 136, 249, 443, 205 Calculator

Given Input numbers are 136, 249, 443, 205

In the factoring method, we have to find the divisors of all numbers

Divisors of 136 :

The positive integer divisors of 136 that completely divides 136 are.

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

Divisors of 249 :

The positive integer divisors of 249 that completely divides 249 are.

1, 3, 83, 249

Divisors of 443 :

The positive integer divisors of 443 that completely divides 443 are.

1, 443

Divisors of 205 :

The positive integer divisors of 205 that completely divides 205 are.

1, 5, 41, 205

GCD of numbers is the greatest common divisor

So, the GCD (136, 249, 443, 205) = 1.

Given numbers are 136, 249, 443, 205

The list of prime factors of all numbers are

Prime factors of 136 are 2 x 2 x 2 x 17

Prime factors of 249 are 3 x 83

Prime factors of 443 are 443

Prime factors of 205 are 5 x 41

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 136, 249, 443, 205

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(136, 249) = 33864

GCD(136, 249) = ( 136 x 249 ) / 33864

= 136 / 249

= 136

Step2:

LCM(1, 443) = 443

GCD(1, 443) = ( 1 x 443 ) / 443

= 1 / 443

= 1

Step3:

LCM(1, 205) = 205

GCD(1, 205) = ( 1 x 205 ) / 205

= 1 / 205

= 1

So, Greatest Common Divisor of 136, 249, 443, 205 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 393, 126, 505, 378
• GCD of 160, 837, 218, 381
• GCD of 575, 845, 772, 761
• GCD of 204, 463, 922, 515
• GCD of 243, 119, 425, 710

Given numbers are 136, 249, 443, 205
The greatest common divisor of numbers 136, 249, 443, 205 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 136, 249, 443, 205 is 1.

1. What is the GCD of 136, 249, 443, 205?

GCD of given numbers 136, 249, 443, 205 is 1

2. How to calculate the greatest common divisor of 136, 249, 443, 205?

We can find the highest common divisor of 136, 249, 443, 205 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 136, 249, 443, 205 i.e 1.

3. How can I use the GCD of 136, 249, 443, 205Calculator?

Out the numbers 136, 249, 443, 205 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.