GCD of 622, 602, 689 Calculator

Given Input numbers are 622, 602, 689

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

Divisors of 622 :

The positive integer divisors of 622 that completely divides 622 are.

1, 2, 311, 622

Divisors of 602 :

The positive integer divisors of 602 that completely divides 602 are.

1, 2, 7, 14, 43, 86, 301, 602

Divisors of 689 :

The positive integer divisors of 689 that completely divides 689 are.

1, 13, 53, 689

GCD of numbers is the greatest common divisor

So, the GCD (622, 602, 689) = 1.

Given numbers are 622, 602, 689

The list of prime factors of all numbers are

Prime factors of 622 are 2 x 311

Prime factors of 602 are 2 x 7 x 43

Prime factors of 689 are 13 x 53

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

Given numbers are 622, 602, 689

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

Apply this formula for all numbers.

Step1:

LCM(622, 602) = 187222

GCD(622, 602) = ( 622 x 602 ) / 187222

= 622 / 602

= 622

Step2:

LCM(2, 689) = 1378

GCD(2, 689) = ( 2 x 689 ) / 1378

= 2 / 689

= 2

So, Greatest Common Divisor of 622, 602, 689 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 244, 224, 386
• GCD of 814, 621, 108
• GCD of 941, 413, 385
• GCD of 317, 800, 339
• GCD of 512, 121, 981

Given numbers are 622, 602, 689
The greatest common divisor of numbers 622, 602, 689 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 622, 602, 689 is 1.

1. What is the GCD of 622, 602, 689?

GCD of given numbers 622, 602, 689 is 1

2. How to calculate the greatest common divisor of 622, 602, 689?

We can find the highest common divisor of 622, 602, 689 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 622, 602, 689 i.e 1.

3. How can I use the GCD of 622, 602, 689Calculator?

Out the numbers 622, 602, 689 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.