GCD of 189, 274, 351, 173 Calculator

Given Input numbers are 189, 274, 351, 173

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 274 :

The positive integer divisors of 274 that completely divides 274 are.

1, 2, 137, 274

Divisors of 351 :

The positive integer divisors of 351 that completely divides 351 are.

1, 3, 9, 13, 27, 39, 117, 351

Divisors of 173 :

The positive integer divisors of 173 that completely divides 173 are.

1, 173

GCD of numbers is the greatest common divisor

So, the GCD (189, 274, 351, 173) = 1.

Given numbers are 189, 274, 351, 173

The list of prime factors of all numbers are

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

Prime factors of 274 are 2 x 137

Prime factors of 351 are 3 x 3 x 3 x 13

Prime factors of 173 are 173

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

Given numbers are 189, 274, 351, 173

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

Apply this formula for all numbers.

Step1:

LCM(189, 274) = 51786

GCD(189, 274) = ( 189 x 274 ) / 51786

= 189 / 274

= 189

Step2:

LCM(1, 351) = 351

GCD(1, 351) = ( 1 x 351 ) / 351

= 1 / 351

= 1

Step3:

LCM(1, 173) = 173

GCD(1, 173) = ( 1 x 173 ) / 173

= 1 / 173

= 1

So, Greatest Common Divisor of 189, 274, 351, 173 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 939, 855, 575, 248
• GCD of 225, 744, 600, 800
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Given numbers are 189, 274, 351, 173
The greatest common divisor of numbers 189, 274, 351, 173 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 189, 274, 351, 173 is 1.

1. What is the GCD of 189, 274, 351, 173?

GCD of given numbers 189, 274, 351, 173 is 1

2. How to calculate the greatest common divisor of 189, 274, 351, 173?

We can find the highest common divisor of 189, 274, 351, 173 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, 274, 351, 173 i.e 1.

3. How can I use the GCD of 189, 274, 351, 173Calculator?

Out the numbers 189, 274, 351, 173 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.