GCD of 682, 867, 989, 845 Calculator

Given Input numbers are 682, 867, 989, 845

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 867 :

The positive integer divisors of 867 that completely divides 867 are.

1, 3, 17, 51, 289, 867

Divisors of 989 :

The positive integer divisors of 989 that completely divides 989 are.

1, 23, 43, 989

Divisors of 845 :

The positive integer divisors of 845 that completely divides 845 are.

1, 5, 13, 65, 169, 845

GCD of numbers is the greatest common divisor

So, the GCD (682, 867, 989, 845) = 1.

Given numbers are 682, 867, 989, 845

The list of prime factors of all numbers are

Prime factors of 682 are 2 x 11 x 31

Prime factors of 867 are 3 x 17 x 17

Prime factors of 989 are 23 x 43

Prime factors of 845 are 5 x 13 x 13

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

Given numbers are 682, 867, 989, 845

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

Apply this formula for all numbers.

Step1:

LCM(682, 867) = 591294

GCD(682, 867) = ( 682 x 867 ) / 591294

= 682 / 867

= 682

Step2:

LCM(1, 989) = 989

GCD(1, 989) = ( 1 x 989 ) / 989

= 1 / 989

= 1

Step3:

LCM(1, 845) = 845

GCD(1, 845) = ( 1 x 845 ) / 845

= 1 / 845

= 1

So, Greatest Common Divisor of 682, 867, 989, 845 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 837, 990, 212, 185
• GCD of 209, 409, 847, 872
• GCD of 259, 879, 598, 228
• GCD of 431, 370, 642, 218
• GCD of 783, 415, 214, 153

Given numbers are 682, 867, 989, 845
The greatest common divisor of numbers 682, 867, 989, 845 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 682, 867, 989, 845 is 1.

1. What is the GCD of 682, 867, 989, 845?

GCD of given numbers 682, 867, 989, 845 is 1

2. How to calculate the greatest common divisor of 682, 867, 989, 845?

We can find the highest common divisor of 682, 867, 989, 845 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, 867, 989, 845 i.e 1.

3. How can I use the GCD of 682, 867, 989, 845Calculator?

Out the numbers 682, 867, 989, 845 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.