GCD of 838, 822, 379, 439 Calculator

Given Input numbers are 838, 822, 379, 439

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

Divisors of 838 :

The positive integer divisors of 838 that completely divides 838 are.

1, 2, 419, 838

Divisors of 822 :

The positive integer divisors of 822 that completely divides 822 are.

1, 2, 3, 6, 137, 274, 411, 822

Divisors of 379 :

The positive integer divisors of 379 that completely divides 379 are.

1, 379

Divisors of 439 :

The positive integer divisors of 439 that completely divides 439 are.

1, 439

GCD of numbers is the greatest common divisor

So, the GCD (838, 822, 379, 439) = 1.

Given numbers are 838, 822, 379, 439

The list of prime factors of all numbers are

Prime factors of 838 are 2 x 419

Prime factors of 822 are 2 x 3 x 137

Prime factors of 379 are 379

Prime factors of 439 are 439

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

Given numbers are 838, 822, 379, 439

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

Apply this formula for all numbers.

Step1:

LCM(838, 822) = 344418

GCD(838, 822) = ( 838 x 822 ) / 344418

= 838 / 822

= 838

Step2:

LCM(2, 379) = 758

GCD(2, 379) = ( 2 x 379 ) / 758

= 2 / 379

= 2

Step3:

LCM(1, 439) = 439

GCD(1, 439) = ( 1 x 439 ) / 439

= 1 / 439

= 1

So, Greatest Common Divisor of 838, 822, 379, 439 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 652, 857, 737, 484
• GCD of 198, 322, 843, 138
• GCD of 345, 975, 956, 948
• GCD of 211, 861, 888, 342
• GCD of 627, 305, 806, 461

Given numbers are 838, 822, 379, 439
The greatest common divisor of numbers 838, 822, 379, 439 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 838, 822, 379, 439 is 1.

1. What is the GCD of 838, 822, 379, 439?

GCD of given numbers 838, 822, 379, 439 is 1

2. How to calculate the greatest common divisor of 838, 822, 379, 439?

We can find the highest common divisor of 838, 822, 379, 439 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 838, 822, 379, 439 i.e 1.

3. How can I use the GCD of 838, 822, 379, 439Calculator?

Out the numbers 838, 822, 379, 439 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.