GCD of 389, 273, 774 Calculator

Given Input numbers are 389, 273, 774

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

Divisors of 389 :

The positive integer divisors of 389 that completely divides 389 are.

1, 389

Divisors of 273 :

The positive integer divisors of 273 that completely divides 273 are.

1, 3, 7, 13, 21, 39, 91, 273

Divisors of 774 :

The positive integer divisors of 774 that completely divides 774 are.

1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

GCD of numbers is the greatest common divisor

So, the GCD (389, 273, 774) = 1.

Given numbers are 389, 273, 774

The list of prime factors of all numbers are

Prime factors of 389 are 389

Prime factors of 273 are 3 x 7 x 13

Prime factors of 774 are 2 x 3 x 3 x 43

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

Given numbers are 389, 273, 774

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

Apply this formula for all numbers.

Step1:

LCM(389, 273) = 106197

GCD(389, 273) = ( 389 x 273 ) / 106197

= 389 / 273

= 389

Step2:

LCM(1, 774) = 774

GCD(1, 774) = ( 1 x 774 ) / 774

= 1 / 774

= 1

So, Greatest Common Divisor of 389, 273, 774 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 204, 571, 834
• GCD of 701, 451, 699
• GCD of 361, 288, 230
• GCD of 105, 428, 589
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Given numbers are 389, 273, 774
The greatest common divisor of numbers 389, 273, 774 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 389, 273, 774 is 1.

1. What is the GCD of 389, 273, 774?

GCD of given numbers 389, 273, 774 is 1

2. How to calculate the greatest common divisor of 389, 273, 774?

We can find the highest common divisor of 389, 273, 774 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 389, 273, 774 i.e 1.

3. How can I use the GCD of 389, 273, 774Calculator?

Out the numbers 389, 273, 774 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.