GCD of 834, 982, 220, 389 Calculator

Given Input numbers are 834, 982, 220, 389

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

Divisors of 834 :

The positive integer divisors of 834 that completely divides 834 are.

1, 2, 3, 6, 139, 278, 417, 834

Divisors of 982 :

The positive integer divisors of 982 that completely divides 982 are.

1, 2, 491, 982

Divisors of 220 :

The positive integer divisors of 220 that completely divides 220 are.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Divisors of 389 :

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

1, 389

GCD of numbers is the greatest common divisor

So, the GCD (834, 982, 220, 389) = 1.

Given numbers are 834, 982, 220, 389

The list of prime factors of all numbers are

Prime factors of 834 are 2 x 3 x 139

Prime factors of 982 are 2 x 491

Prime factors of 220 are 2 x 2 x 5 x 11

Prime factors of 389 are 389

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

Given numbers are 834, 982, 220, 389

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

Apply this formula for all numbers.

Step1:

LCM(834, 982) = 409494

GCD(834, 982) = ( 834 x 982 ) / 409494

= 834 / 982

= 834

Step2:

LCM(2, 220) = 220

GCD(2, 220) = ( 2 x 220 ) / 220

= 2 / 220

= 2

Step3:

LCM(2, 389) = 778

GCD(2, 389) = ( 2 x 389 ) / 778

= 2 / 389

= 2

So, Greatest Common Divisor of 834, 982, 220, 389 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 997, 855, 802, 616
• GCD of 242, 888, 785, 418
• GCD of 535, 629, 535, 865
• GCD of 182, 632, 719, 165
• GCD of 187, 181, 521, 544

Given numbers are 834, 982, 220, 389
The greatest common divisor of numbers 834, 982, 220, 389 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 834, 982, 220, 389 is 1.

1. What is the GCD of 834, 982, 220, 389?

GCD of given numbers 834, 982, 220, 389 is 1

2. How to calculate the greatest common divisor of 834, 982, 220, 389?

We can find the highest common divisor of 834, 982, 220, 389 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 834, 982, 220, 389 i.e 1.

3. How can I use the GCD of 834, 982, 220, 389Calculator?

Out the numbers 834, 982, 220, 389 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.