GCD of 726, 538, 793, 243 Calculator

Given Input numbers are 726, 538, 793, 243

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

Divisors of 726 :

The positive integer divisors of 726 that completely divides 726 are.

1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726

Divisors of 538 :

The positive integer divisors of 538 that completely divides 538 are.

1, 2, 269, 538

Divisors of 793 :

The positive integer divisors of 793 that completely divides 793 are.

1, 13, 61, 793

Divisors of 243 :

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

1, 3, 9, 27, 81, 243

GCD of numbers is the greatest common divisor

So, the GCD (726, 538, 793, 243) = 1.

Given numbers are 726, 538, 793, 243

The list of prime factors of all numbers are

Prime factors of 726 are 2 x 3 x 11 x 11

Prime factors of 538 are 2 x 269

Prime factors of 793 are 13 x 61

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

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

Given numbers are 726, 538, 793, 243

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

Apply this formula for all numbers.

Step1:

LCM(726, 538) = 195294

GCD(726, 538) = ( 726 x 538 ) / 195294

= 726 / 538

= 726

Step2:

LCM(2, 793) = 1586

GCD(2, 793) = ( 2 x 793 ) / 1586

= 2 / 793

= 2

Step3:

LCM(1, 243) = 243

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

= 1 / 243

= 1

So, Greatest Common Divisor of 726, 538, 793, 243 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 572, 915, 797, 445
• GCD of 976, 634, 762, 710
• GCD of 649, 560, 543, 278
• GCD of 524, 873, 197, 725
• GCD of 195, 308, 549, 419

Given numbers are 726, 538, 793, 243
The greatest common divisor of numbers 726, 538, 793, 243 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 726, 538, 793, 243 is 1.

1. What is the GCD of 726, 538, 793, 243?

GCD of given numbers 726, 538, 793, 243 is 1

2. How to calculate the greatest common divisor of 726, 538, 793, 243?

We can find the highest common divisor of 726, 538, 793, 243 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 726, 538, 793, 243 i.e 1.

3. How can I use the GCD of 726, 538, 793, 243Calculator?

Out the numbers 726, 538, 793, 243 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.