GCD of 947, 339, 997, 442 Calculator

Given Input numbers are 947, 339, 997, 442

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

Divisors of 947 :

The positive integer divisors of 947 that completely divides 947 are.

1, 947

Divisors of 339 :

The positive integer divisors of 339 that completely divides 339 are.

1, 3, 113, 339

Divisors of 997 :

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

1, 997

Divisors of 442 :

The positive integer divisors of 442 that completely divides 442 are.

1, 2, 13, 17, 26, 34, 221, 442

GCD of numbers is the greatest common divisor

So, the GCD (947, 339, 997, 442) = 1.

Given numbers are 947, 339, 997, 442

The list of prime factors of all numbers are

Prime factors of 947 are 947

Prime factors of 339 are 3 x 113

Prime factors of 997 are 997

Prime factors of 442 are 2 x 13 x 17

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

Given numbers are 947, 339, 997, 442

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

Apply this formula for all numbers.

Step1:

LCM(947, 339) = 321033

GCD(947, 339) = ( 947 x 339 ) / 321033

= 947 / 339

= 947

Step2:

LCM(1, 997) = 997

GCD(1, 997) = ( 1 x 997 ) / 997

= 1 / 997

= 1

Step3:

LCM(1, 442) = 442

GCD(1, 442) = ( 1 x 442 ) / 442

= 1 / 442

= 1

So, Greatest Common Divisor of 947, 339, 997, 442 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 867, 194, 483, 875
• GCD of 348, 326, 302, 993
• GCD of 593, 804, 820, 213
• GCD of 673, 379, 979, 815
• GCD of 830, 910, 252, 361

Given numbers are 947, 339, 997, 442
The greatest common divisor of numbers 947, 339, 997, 442 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 947, 339, 997, 442 is 1.

1. What is the GCD of 947, 339, 997, 442?

GCD of given numbers 947, 339, 997, 442 is 1

2. How to calculate the greatest common divisor of 947, 339, 997, 442?

We can find the highest common divisor of 947, 339, 997, 442 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 947, 339, 997, 442 i.e 1.

3. How can I use the GCD of 947, 339, 997, 442Calculator?

Out the numbers 947, 339, 997, 442 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.