GCD of 793, 727, 240, 390 Calculator

Given Input numbers are 793, 727, 240, 390

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

Divisors of 793 :

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

1, 13, 61, 793

Divisors of 727 :

The positive integer divisors of 727 that completely divides 727 are.

1, 727

Divisors of 240 :

The positive integer divisors of 240 that completely divides 240 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240

Divisors of 390 :

The positive integer divisors of 390 that completely divides 390 are.

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

GCD of numbers is the greatest common divisor

So, the GCD (793, 727, 240, 390) = 1.

Given numbers are 793, 727, 240, 390

The list of prime factors of all numbers are

Prime factors of 793 are 13 x 61

Prime factors of 727 are 727

Prime factors of 240 are 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 390 are 2 x 3 x 5 x 13

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

Given numbers are 793, 727, 240, 390

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

Apply this formula for all numbers.

Step1:

LCM(793, 727) = 576511

GCD(793, 727) = ( 793 x 727 ) / 576511

= 793 / 727

= 793

Step2:

LCM(1, 240) = 240

GCD(1, 240) = ( 1 x 240 ) / 240

= 1 / 240

= 1

Step3:

LCM(1, 390) = 390

GCD(1, 390) = ( 1 x 390 ) / 390

= 1 / 390

= 1

So, Greatest Common Divisor of 793, 727, 240, 390 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 364, 533, 413, 572
• GCD of 219, 649, 112, 875
• GCD of 570, 106, 659, 549
• GCD of 269, 603, 700, 721
• GCD of 289, 620, 964, 715

Given numbers are 793, 727, 240, 390
The greatest common divisor of numbers 793, 727, 240, 390 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 793, 727, 240, 390 is 1.

1. What is the GCD of 793, 727, 240, 390?

GCD of given numbers 793, 727, 240, 390 is 1

2. How to calculate the greatest common divisor of 793, 727, 240, 390?

We can find the highest common divisor of 793, 727, 240, 390 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 793, 727, 240, 390 i.e 1.

3. How can I use the GCD of 793, 727, 240, 390Calculator?

Out the numbers 793, 727, 240, 390 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.