GCD of 847, 168, 997, 199 Calculator

Given Input numbers are 847, 168, 997, 199

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

Divisors of 847 :

The positive integer divisors of 847 that completely divides 847 are.

1, 7, 11, 77, 121, 847

Divisors of 168 :

The positive integer divisors of 168 that completely divides 168 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

Divisors of 997 :

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

1, 997

Divisors of 199 :

The positive integer divisors of 199 that completely divides 199 are.

1, 199

GCD of numbers is the greatest common divisor

So, the GCD (847, 168, 997, 199) = 1.

Given numbers are 847, 168, 997, 199

The list of prime factors of all numbers are

Prime factors of 847 are 7 x 11 x 11

Prime factors of 168 are 2 x 2 x 2 x 3 x 7

Prime factors of 997 are 997

Prime factors of 199 are 199

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

Given numbers are 847, 168, 997, 199

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

Apply this formula for all numbers.

Step1:

LCM(847, 168) = 20328

GCD(847, 168) = ( 847 x 168 ) / 20328

= 847 / 168

= 847

Step2:

LCM(7, 997) = 6979

GCD(7, 997) = ( 7 x 997 ) / 6979

= 7 / 997

= 7

Step3:

LCM(1, 199) = 199

GCD(1, 199) = ( 1 x 199 ) / 199

= 1 / 199

= 1

So, Greatest Common Divisor of 847, 168, 997, 199 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 344, 750, 172, 623
• GCD of 895, 601, 726, 193
• GCD of 688, 396, 619, 584
• GCD of 896, 390, 476, 129
• GCD of 705, 155, 252, 706

Given numbers are 847, 168, 997, 199
The greatest common divisor of numbers 847, 168, 997, 199 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 847, 168, 997, 199 is 1.

1. What is the GCD of 847, 168, 997, 199?

GCD of given numbers 847, 168, 997, 199 is 1

2. How to calculate the greatest common divisor of 847, 168, 997, 199?

We can find the highest common divisor of 847, 168, 997, 199 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 847, 168, 997, 199 i.e 1.

3. How can I use the GCD of 847, 168, 997, 199Calculator?

Out the numbers 847, 168, 997, 199 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.