GCD of 662, 104, 997, 394 Calculator

Given Input numbers are 662, 104, 997, 394

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

Divisors of 662 :

The positive integer divisors of 662 that completely divides 662 are.

1, 2, 331, 662

Divisors of 104 :

The positive integer divisors of 104 that completely divides 104 are.

1, 2, 4, 8, 13, 26, 52, 104

Divisors of 997 :

The positive integer divisors of 997 that completely divides 997 are.

1, 997

Divisors of 394 :

The positive integer divisors of 394 that completely divides 394 are.

1, 2, 197, 394

GCD of numbers is the greatest common divisor

So, the GCD (662, 104, 997, 394) = 1.

Given numbers are 662, 104, 997, 394

The list of prime factors of all numbers are

Prime factors of 662 are 2 x 331

Prime factors of 104 are 2 x 2 x 2 x 13

Prime factors of 997 are 997

Prime factors of 394 are 2 x 197

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

Given numbers are 662, 104, 997, 394

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

Apply this formula for all numbers.

Step1:

LCM(662, 104) = 34424

GCD(662, 104) = ( 662 x 104 ) / 34424

= 662 / 104

= 662

Step2:

LCM(2, 997) = 1994

GCD(2, 997) = ( 2 x 997 ) / 1994

= 2 / 997

= 2

Step3:

LCM(1, 394) = 394

GCD(1, 394) = ( 1 x 394 ) / 394

= 1 / 394

= 1

So, Greatest Common Divisor of 662, 104, 997, 394 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 298, 220, 607, 745
• GCD of 659, 379, 401, 822
• GCD of 622, 271, 798, 873
• GCD of 930, 976, 423, 245
• GCD of 396, 201, 287, 444

Given numbers are 662, 104, 997, 394
The greatest common divisor of numbers 662, 104, 997, 394 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 662, 104, 997, 394 is 1.

1. What is the GCD of 662, 104, 997, 394?

GCD of given numbers 662, 104, 997, 394 is 1

2. How to calculate the greatest common divisor of 662, 104, 997, 394?

We can find the highest common divisor of 662, 104, 997, 394 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 662, 104, 997, 394 i.e 1.

3. How can I use the GCD of 662, 104, 997, 394Calculator?

Out the numbers 662, 104, 997, 394 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.