GCD of 791, 170, 243, 363 Calculator

Given Input numbers are 791, 170, 243, 363

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

Divisors of 791 :

The positive integer divisors of 791 that completely divides 791 are.

1, 7, 113, 791

Divisors of 170 :

The positive integer divisors of 170 that completely divides 170 are.

1, 2, 5, 10, 17, 34, 85, 170

Divisors of 243 :

The positive integer divisors of 243 that completely divides 243 are.

1, 3, 9, 27, 81, 243

Divisors of 363 :

The positive integer divisors of 363 that completely divides 363 are.

1, 3, 11, 33, 121, 363

GCD of numbers is the greatest common divisor

So, the GCD (791, 170, 243, 363) = 1.

Given numbers are 791, 170, 243, 363

The list of prime factors of all numbers are

Prime factors of 791 are 7 x 113

Prime factors of 170 are 2 x 5 x 17

Prime factors of 243 are 3 x 3 x 3 x 3 x 3

Prime factors of 363 are 3 x 11 x 11

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

Given numbers are 791, 170, 243, 363

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

Apply this formula for all numbers.

Step1:

LCM(791, 170) = 134470

GCD(791, 170) = ( 791 x 170 ) / 134470

= 791 / 170

= 791

Step2:

LCM(1, 243) = 243

GCD(1, 243) = ( 1 x 243 ) / 243

= 1 / 243

= 1

Step3:

LCM(1, 363) = 363

GCD(1, 363) = ( 1 x 363 ) / 363

= 1 / 363

= 1

So, Greatest Common Divisor of 791, 170, 243, 363 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 145, 770, 102, 481
• GCD of 744, 470, 287, 994
• GCD of 322, 921, 824, 819
• GCD of 326, 617, 119, 866
• GCD of 420, 582, 365, 678

Given numbers are 791, 170, 243, 363
The greatest common divisor of numbers 791, 170, 243, 363 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 791, 170, 243, 363 is 1.

1. What is the GCD of 791, 170, 243, 363?

GCD of given numbers 791, 170, 243, 363 is 1

2. How to calculate the greatest common divisor of 791, 170, 243, 363?

We can find the highest common divisor of 791, 170, 243, 363 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 791, 170, 243, 363 i.e 1.

3. How can I use the GCD of 791, 170, 243, 363Calculator?

Out the numbers 791, 170, 243, 363 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.