GCD of 168, 198, 835, 890 Calculator

Given Input numbers are 168, 198, 835, 890

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

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 198 :

The positive integer divisors of 198 that completely divides 198 are.

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

Divisors of 835 :

The positive integer divisors of 835 that completely divides 835 are.

1, 5, 167, 835

Divisors of 890 :

The positive integer divisors of 890 that completely divides 890 are.

1, 2, 5, 10, 89, 178, 445, 890

GCD of numbers is the greatest common divisor

So, the GCD (168, 198, 835, 890) = 1.

Given numbers are 168, 198, 835, 890

The list of prime factors of all numbers are

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

Prime factors of 198 are 2 x 3 x 3 x 11

Prime factors of 835 are 5 x 167

Prime factors of 890 are 2 x 5 x 89

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

Given numbers are 168, 198, 835, 890

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

Apply this formula for all numbers.

Step1:

LCM(168, 198) = 5544

GCD(168, 198) = ( 168 x 198 ) / 5544

= 168 / 198

= 168

Step2:

LCM(6, 835) = 5010

GCD(6, 835) = ( 6 x 835 ) / 5010

= 6 / 835

= 6

Step3:

LCM(1, 890) = 890

GCD(1, 890) = ( 1 x 890 ) / 890

= 1 / 890

= 1

So, Greatest Common Divisor of 168, 198, 835, 890 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 663, 318, 843, 250
• GCD of 582, 517, 214, 594
• GCD of 197, 399, 493, 934
• GCD of 174, 926, 851, 363
• GCD of 584, 370, 445, 240

Given numbers are 168, 198, 835, 890
The greatest common divisor of numbers 168, 198, 835, 890 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 168, 198, 835, 890 is 1.

1. What is the GCD of 168, 198, 835, 890?

GCD of given numbers 168, 198, 835, 890 is 1

2. How to calculate the greatest common divisor of 168, 198, 835, 890?

We can find the highest common divisor of 168, 198, 835, 890 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 168, 198, 835, 890 i.e 1.

3. How can I use the GCD of 168, 198, 835, 890Calculator?

Out the numbers 168, 198, 835, 890 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.