GCD of 622, 989, 438, 322 Calculator

Given Input numbers are 622, 989, 438, 322

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 989 :

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

1, 23, 43, 989

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

Divisors of 322 :

The positive integer divisors of 322 that completely divides 322 are.

1, 2, 7, 14, 23, 46, 161, 322

GCD of numbers is the greatest common divisor

So, the GCD (622, 989, 438, 322) = 1.

Given numbers are 622, 989, 438, 322

The list of prime factors of all numbers are

Prime factors of 622 are 2 x 311

Prime factors of 989 are 23 x 43

Prime factors of 438 are 2 x 3 x 73

Prime factors of 322 are 2 x 7 x 23

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

Given numbers are 622, 989, 438, 322

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

Apply this formula for all numbers.

Step1:

LCM(622, 989) = 615158

GCD(622, 989) = ( 622 x 989 ) / 615158

= 622 / 989

= 622

Step2:

LCM(1, 438) = 438

GCD(1, 438) = ( 1 x 438 ) / 438

= 1 / 438

= 1

Step3:

LCM(1, 322) = 322

GCD(1, 322) = ( 1 x 322 ) / 322

= 1 / 322

= 1

So, Greatest Common Divisor of 622, 989, 438, 322 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 584, 585, 558, 955
• GCD of 781, 922, 180, 136
• GCD of 684, 234, 580, 713
• GCD of 852, 736, 733, 571
• GCD of 993, 563, 428, 439

Given numbers are 622, 989, 438, 322
The greatest common divisor of numbers 622, 989, 438, 322 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 622, 989, 438, 322 is 1.

1. What is the GCD of 622, 989, 438, 322?

GCD of given numbers 622, 989, 438, 322 is 1

2. How to calculate the greatest common divisor of 622, 989, 438, 322?

We can find the highest common divisor of 622, 989, 438, 322 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, 989, 438, 322 i.e 1.

3. How can I use the GCD of 622, 989, 438, 322Calculator?

Out the numbers 622, 989, 438, 322 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.