GCD of 389, 823, 777, 469 Calculator

Given Input numbers are 389, 823, 777, 469

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 823 :

The positive integer divisors of 823 that completely divides 823 are.

1, 823

Divisors of 777 :

The positive integer divisors of 777 that completely divides 777 are.

1, 3, 7, 21, 37, 111, 259, 777

Divisors of 469 :

The positive integer divisors of 469 that completely divides 469 are.

1, 7, 67, 469

GCD of numbers is the greatest common divisor

So, the GCD (389, 823, 777, 469) = 1.

Given numbers are 389, 823, 777, 469

The list of prime factors of all numbers are

Prime factors of 389 are 389

Prime factors of 823 are 823

Prime factors of 777 are 3 x 7 x 37

Prime factors of 469 are 7 x 67

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

Given numbers are 389, 823, 777, 469

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

Apply this formula for all numbers.

Step1:

LCM(389, 823) = 320147

GCD(389, 823) = ( 389 x 823 ) / 320147

= 389 / 823

= 389

Step2:

LCM(1, 777) = 777

GCD(1, 777) = ( 1 x 777 ) / 777

= 1 / 777

= 1

Step3:

LCM(1, 469) = 469

GCD(1, 469) = ( 1 x 469 ) / 469

= 1 / 469

= 1

So, Greatest Common Divisor of 389, 823, 777, 469 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 110, 296, 126, 234
• GCD of 796, 881, 424, 353
• GCD of 631, 217, 670, 308
• GCD of 224, 543, 233, 745
• GCD of 605, 187, 590, 364

Given numbers are 389, 823, 777, 469
The greatest common divisor of numbers 389, 823, 777, 469 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 389, 823, 777, 469 is 1.

1. What is the GCD of 389, 823, 777, 469?

GCD of given numbers 389, 823, 777, 469 is 1

2. How to calculate the greatest common divisor of 389, 823, 777, 469?

We can find the highest common divisor of 389, 823, 777, 469 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, 823, 777, 469 i.e 1.

3. How can I use the GCD of 389, 823, 777, 469Calculator?

Out the numbers 389, 823, 777, 469 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.