GCD of 790, 225, 819, 738 Calculator

Given Input numbers are 790, 225, 819, 738

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

Divisors of 790 :

The positive integer divisors of 790 that completely divides 790 are.

1, 2, 5, 10, 79, 158, 395, 790

Divisors of 225 :

The positive integer divisors of 225 that completely divides 225 are.

1, 3, 5, 9, 15, 25, 45, 75, 225

Divisors of 819 :

The positive integer divisors of 819 that completely divides 819 are.

1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819

Divisors of 738 :

The positive integer divisors of 738 that completely divides 738 are.

1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

GCD of numbers is the greatest common divisor

So, the GCD (790, 225, 819, 738) = 1.

Given numbers are 790, 225, 819, 738

The list of prime factors of all numbers are

Prime factors of 790 are 2 x 5 x 79

Prime factors of 225 are 3 x 3 x 5 x 5

Prime factors of 819 are 3 x 3 x 7 x 13

Prime factors of 738 are 2 x 3 x 3 x 41

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

Given numbers are 790, 225, 819, 738

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

Apply this formula for all numbers.

Step1:

LCM(790, 225) = 35550

GCD(790, 225) = ( 790 x 225 ) / 35550

= 790 / 225

= 790

Step2:

LCM(5, 819) = 4095

GCD(5, 819) = ( 5 x 819 ) / 4095

= 5 / 819

= 5

Step3:

LCM(1, 738) = 738

GCD(1, 738) = ( 1 x 738 ) / 738

= 1 / 738

= 1

So, Greatest Common Divisor of 790, 225, 819, 738 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 618, 799, 883, 406
• GCD of 272, 316, 699, 901
• GCD of 195, 712, 529, 714
• GCD of 155, 145, 398, 343
• GCD of 129, 988, 811, 361

Given numbers are 790, 225, 819, 738
The greatest common divisor of numbers 790, 225, 819, 738 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 790, 225, 819, 738 is 1.

1. What is the GCD of 790, 225, 819, 738?

GCD of given numbers 790, 225, 819, 738 is 1

2. How to calculate the greatest common divisor of 790, 225, 819, 738?

We can find the highest common divisor of 790, 225, 819, 738 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 790, 225, 819, 738 i.e 1.

3. How can I use the GCD of 790, 225, 819, 738Calculator?

Out the numbers 790, 225, 819, 738 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.