GCD of 177, 187, 920, 198 Calculator

Given Input numbers are 177, 187, 920, 198

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

Divisors of 177 :

The positive integer divisors of 177 that completely divides 177 are.

1, 3, 59, 177

Divisors of 187 :

The positive integer divisors of 187 that completely divides 187 are.

1, 11, 17, 187

Divisors of 920 :

The positive integer divisors of 920 that completely divides 920 are.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

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

GCD of numbers is the greatest common divisor

So, the GCD (177, 187, 920, 198) = 1.

Given numbers are 177, 187, 920, 198

The list of prime factors of all numbers are

Prime factors of 177 are 3 x 59

Prime factors of 187 are 11 x 17

Prime factors of 920 are 2 x 2 x 2 x 5 x 23

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

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

Given numbers are 177, 187, 920, 198

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

Apply this formula for all numbers.

Step1:

LCM(177, 187) = 33099

GCD(177, 187) = ( 177 x 187 ) / 33099

= 177 / 187

= 177

Step2:

LCM(1, 920) = 920

GCD(1, 920) = ( 1 x 920 ) / 920

= 1 / 920

= 1

Step3:

LCM(1, 198) = 198

GCD(1, 198) = ( 1 x 198 ) / 198

= 1 / 198

= 1

So, Greatest Common Divisor of 177, 187, 920, 198 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 115, 520, 958, 672
• GCD of 395, 717, 104, 827
• GCD of 387, 808, 869, 637
• GCD of 619, 831, 296, 961
• GCD of 615, 301, 109, 667

Given numbers are 177, 187, 920, 198
The greatest common divisor of numbers 177, 187, 920, 198 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 177, 187, 920, 198 is 1.

1. What is the GCD of 177, 187, 920, 198?

GCD of given numbers 177, 187, 920, 198 is 1

2. How to calculate the greatest common divisor of 177, 187, 920, 198?

We can find the highest common divisor of 177, 187, 920, 198 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 177, 187, 920, 198 i.e 1.

3. How can I use the GCD of 177, 187, 920, 198Calculator?

Out the numbers 177, 187, 920, 198 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.