GCD of 193, 165, 206, 831 Calculator

Given Input numbers are 193, 165, 206, 831

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

Divisors of 193 :

The positive integer divisors of 193 that completely divides 193 are.

1, 193

Divisors of 165 :

The positive integer divisors of 165 that completely divides 165 are.

1, 3, 5, 11, 15, 33, 55, 165

Divisors of 206 :

The positive integer divisors of 206 that completely divides 206 are.

1, 2, 103, 206

Divisors of 831 :

The positive integer divisors of 831 that completely divides 831 are.

1, 3, 277, 831

GCD of numbers is the greatest common divisor

So, the GCD (193, 165, 206, 831) = 1.

Given numbers are 193, 165, 206, 831

The list of prime factors of all numbers are

Prime factors of 193 are 193

Prime factors of 165 are 3 x 5 x 11

Prime factors of 206 are 2 x 103

Prime factors of 831 are 3 x 277

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

Given numbers are 193, 165, 206, 831

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

Apply this formula for all numbers.

Step1:

LCM(193, 165) = 31845

GCD(193, 165) = ( 193 x 165 ) / 31845

= 193 / 165

= 193

Step2:

LCM(1, 206) = 206

GCD(1, 206) = ( 1 x 206 ) / 206

= 1 / 206

= 1

Step3:

LCM(1, 831) = 831

GCD(1, 831) = ( 1 x 831 ) / 831

= 1 / 831

= 1

So, Greatest Common Divisor of 193, 165, 206, 831 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 106, 384, 567, 770
• GCD of 556, 749, 423, 146
• GCD of 963, 290, 201, 491
• GCD of 269, 257, 454, 275
• GCD of 216, 726, 561, 260

Given numbers are 193, 165, 206, 831
The greatest common divisor of numbers 193, 165, 206, 831 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 193, 165, 206, 831 is 1.

1. What is the GCD of 193, 165, 206, 831?

GCD of given numbers 193, 165, 206, 831 is 1

2. How to calculate the greatest common divisor of 193, 165, 206, 831?

We can find the highest common divisor of 193, 165, 206, 831 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 193, 165, 206, 831 i.e 1.

3. How can I use the GCD of 193, 165, 206, 831Calculator?

Out the numbers 193, 165, 206, 831 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.