GCD of 993, 942, 407, 394 Calculator

Given Input numbers are 993, 942, 407, 394

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

Divisors of 993 :

The positive integer divisors of 993 that completely divides 993 are.

1, 3, 331, 993

Divisors of 942 :

The positive integer divisors of 942 that completely divides 942 are.

1, 2, 3, 6, 157, 314, 471, 942

Divisors of 407 :

The positive integer divisors of 407 that completely divides 407 are.

1, 11, 37, 407

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 (993, 942, 407, 394) = 1.

Given numbers are 993, 942, 407, 394

The list of prime factors of all numbers are

Prime factors of 993 are 3 x 331

Prime factors of 942 are 2 x 3 x 157

Prime factors of 407 are 11 x 37

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 993, 942, 407, 394

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

Apply this formula for all numbers.

Step1:

LCM(993, 942) = 311802

GCD(993, 942) = ( 993 x 942 ) / 311802

= 993 / 942

= 993

Step2:

LCM(3, 407) = 1221

GCD(3, 407) = ( 3 x 407 ) / 1221

= 3 / 407

= 3

Step3:

LCM(1, 394) = 394

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

= 1 / 394

= 1

So, Greatest Common Divisor of 993, 942, 407, 394 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 926, 700, 637, 419
• GCD of 404, 280, 636, 572
• GCD of 565, 758, 245, 914
• GCD of 486, 568, 521, 951
• GCD of 101, 741, 157, 751

Given numbers are 993, 942, 407, 394
The greatest common divisor of numbers 993, 942, 407, 394 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 993, 942, 407, 394 is 1.

1. What is the GCD of 993, 942, 407, 394?

GCD of given numbers 993, 942, 407, 394 is 1

2. How to calculate the greatest common divisor of 993, 942, 407, 394?

We can find the highest common divisor of 993, 942, 407, 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 993, 942, 407, 394 i.e 1.

3. How can I use the GCD of 993, 942, 407, 394Calculator?

Out the numbers 993, 942, 407, 394 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.