GCD of 438, 114, 885, 136 Calculator

Given Input numbers are 438, 114, 885, 136

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

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

Divisors of 114 :

The positive integer divisors of 114 that completely divides 114 are.

1, 2, 3, 6, 19, 38, 57, 114

Divisors of 885 :

The positive integer divisors of 885 that completely divides 885 are.

1, 3, 5, 15, 59, 177, 295, 885

Divisors of 136 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (438, 114, 885, 136) = 1.

Given numbers are 438, 114, 885, 136

The list of prime factors of all numbers are

Prime factors of 438 are 2 x 3 x 73

Prime factors of 114 are 2 x 3 x 19

Prime factors of 885 are 3 x 5 x 59

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

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

Given numbers are 438, 114, 885, 136

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

Apply this formula for all numbers.

Step1:

LCM(438, 114) = 8322

GCD(438, 114) = ( 438 x 114 ) / 8322

= 438 / 114

= 438

Step2:

LCM(6, 885) = 1770

GCD(6, 885) = ( 6 x 885 ) / 1770

= 6 / 885

= 6

Step3:

LCM(3, 136) = 408

GCD(3, 136) = ( 3 x 136 ) / 408

= 3 / 136

= 3

So, Greatest Common Divisor of 438, 114, 885, 136 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 782, 834, 185, 840
• GCD of 643, 467, 730, 415
• GCD of 744, 102, 225, 345
• GCD of 154, 385, 549, 907
• GCD of 813, 696, 333, 404

Given numbers are 438, 114, 885, 136
The greatest common divisor of numbers 438, 114, 885, 136 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 438, 114, 885, 136 is 1.

1. What is the GCD of 438, 114, 885, 136?

GCD of given numbers 438, 114, 885, 136 is 1

2. How to calculate the greatest common divisor of 438, 114, 885, 136?

We can find the highest common divisor of 438, 114, 885, 136 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 438, 114, 885, 136 i.e 1.

3. How can I use the GCD of 438, 114, 885, 136Calculator?

Out the numbers 438, 114, 885, 136 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.