GCD of 682, 634, 918, 389 Calculator

Given Input numbers are 682, 634, 918, 389

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

Divisors of 682 :

The positive integer divisors of 682 that completely divides 682 are.

1, 2, 11, 22, 31, 62, 341, 682

Divisors of 634 :

The positive integer divisors of 634 that completely divides 634 are.

1, 2, 317, 634

Divisors of 918 :

The positive integer divisors of 918 that completely divides 918 are.

1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918

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 (682, 634, 918, 389) = 1.

Given numbers are 682, 634, 918, 389

The list of prime factors of all numbers are

Prime factors of 682 are 2 x 11 x 31

Prime factors of 634 are 2 x 317

Prime factors of 918 are 2 x 3 x 3 x 3 x 17

Prime factors of 389 are 389

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

Given numbers are 682, 634, 918, 389

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

Apply this formula for all numbers.

Step1:

LCM(682, 634) = 216194

GCD(682, 634) = ( 682 x 634 ) / 216194

= 682 / 634

= 682

Step2:

LCM(2, 918) = 918

GCD(2, 918) = ( 2 x 918 ) / 918

= 2 / 918

= 2

Step3:

LCM(2, 389) = 778

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

= 2 / 389

= 2

So, Greatest Common Divisor of 682, 634, 918, 389 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 257, 243, 592, 981
• GCD of 109, 407, 909, 944
• GCD of 368, 460, 946, 277
• GCD of 520, 886, 551, 285
• GCD of 937, 705, 196, 536

Given numbers are 682, 634, 918, 389
The greatest common divisor of numbers 682, 634, 918, 389 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 682, 634, 918, 389 is 1.

1. What is the GCD of 682, 634, 918, 389?

GCD of given numbers 682, 634, 918, 389 is 1

2. How to calculate the greatest common divisor of 682, 634, 918, 389?

We can find the highest common divisor of 682, 634, 918, 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 682, 634, 918, 389 i.e 1.

3. How can I use the GCD of 682, 634, 918, 389Calculator?

Out the numbers 682, 634, 918, 389 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.