GCD of 189, 336, 111, 251 Calculator

Given Input numbers are 189, 336, 111, 251

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

Divisors of 189 :

The positive integer divisors of 189 that completely divides 189 are.

1, 3, 7, 9, 21, 27, 63, 189

Divisors of 336 :

The positive integer divisors of 336 that completely divides 336 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336

Divisors of 111 :

The positive integer divisors of 111 that completely divides 111 are.

1, 3, 37, 111

Divisors of 251 :

The positive integer divisors of 251 that completely divides 251 are.

1, 251

GCD of numbers is the greatest common divisor

So, the GCD (189, 336, 111, 251) = 1.

Given numbers are 189, 336, 111, 251

The list of prime factors of all numbers are

Prime factors of 189 are 3 x 3 x 3 x 7

Prime factors of 336 are 2 x 2 x 2 x 2 x 3 x 7

Prime factors of 111 are 3 x 37

Prime factors of 251 are 251

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

Given numbers are 189, 336, 111, 251

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

Apply this formula for all numbers.

Step1:

LCM(189, 336) = 3024

GCD(189, 336) = ( 189 x 336 ) / 3024

= 189 / 336

= 189

Step2:

LCM(21, 111) = 777

GCD(21, 111) = ( 21 x 111 ) / 777

= 21 / 111

= 21

Step3:

LCM(3, 251) = 753

GCD(3, 251) = ( 3 x 251 ) / 753

= 3 / 251

= 3

So, Greatest Common Divisor of 189, 336, 111, 251 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 329, 375, 595, 263
• GCD of 116, 840, 580, 383
• GCD of 765, 380, 245, 718
• GCD of 538, 527, 828, 276
• GCD of 851, 367, 928, 255

Given numbers are 189, 336, 111, 251
The greatest common divisor of numbers 189, 336, 111, 251 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 189, 336, 111, 251 is 1.

1. What is the GCD of 189, 336, 111, 251?

GCD of given numbers 189, 336, 111, 251 is 1

2. How to calculate the greatest common divisor of 189, 336, 111, 251?

We can find the highest common divisor of 189, 336, 111, 251 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 189, 336, 111, 251 i.e 1.

3. How can I use the GCD of 189, 336, 111, 251Calculator?

Out the numbers 189, 336, 111, 251 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.