GCD of 680, 923, 986, 693 Calculator

Given Input numbers are 680, 923, 986, 693

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

Divisors of 680 :

The positive integer divisors of 680 that completely divides 680 are.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Divisors of 923 :

The positive integer divisors of 923 that completely divides 923 are.

1, 13, 71, 923

Divisors of 986 :

The positive integer divisors of 986 that completely divides 986 are.

1, 2, 17, 29, 34, 58, 493, 986

Divisors of 693 :

The positive integer divisors of 693 that completely divides 693 are.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

GCD of numbers is the greatest common divisor

So, the GCD (680, 923, 986, 693) = 1.

Given numbers are 680, 923, 986, 693

The list of prime factors of all numbers are

Prime factors of 680 are 2 x 2 x 2 x 5 x 17

Prime factors of 923 are 13 x 71

Prime factors of 986 are 2 x 17 x 29

Prime factors of 693 are 3 x 3 x 7 x 11

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

Given numbers are 680, 923, 986, 693

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

Apply this formula for all numbers.

Step1:

LCM(680, 923) = 627640

GCD(680, 923) = ( 680 x 923 ) / 627640

= 680 / 923

= 680

Step2:

LCM(1, 986) = 986

GCD(1, 986) = ( 1 x 986 ) / 986

= 1 / 986

= 1

Step3:

LCM(1, 693) = 693

GCD(1, 693) = ( 1 x 693 ) / 693

= 1 / 693

= 1

So, Greatest Common Divisor of 680, 923, 986, 693 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 674, 873, 127, 983
• GCD of 482, 133, 761, 393
• GCD of 539, 588, 777, 519
• GCD of 978, 189, 782, 316
• GCD of 708, 990, 961, 259

Given numbers are 680, 923, 986, 693
The greatest common divisor of numbers 680, 923, 986, 693 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 680, 923, 986, 693 is 1.

1. What is the GCD of 680, 923, 986, 693?

GCD of given numbers 680, 923, 986, 693 is 1

2. How to calculate the greatest common divisor of 680, 923, 986, 693?

We can find the highest common divisor of 680, 923, 986, 693 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 680, 923, 986, 693 i.e 1.

3. How can I use the GCD of 680, 923, 986, 693Calculator?

Out the numbers 680, 923, 986, 693 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.