GCD of 191, 955, 361, 938 Calculator

Given Input numbers are 191, 955, 361, 938

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

Divisors of 191 :

The positive integer divisors of 191 that completely divides 191 are.

1, 191

Divisors of 955 :

The positive integer divisors of 955 that completely divides 955 are.

1, 5, 191, 955

Divisors of 361 :

The positive integer divisors of 361 that completely divides 361 are.

1, 19, 361

Divisors of 938 :

The positive integer divisors of 938 that completely divides 938 are.

1, 2, 7, 14, 67, 134, 469, 938

GCD of numbers is the greatest common divisor

So, the GCD (191, 955, 361, 938) = 1.

Given numbers are 191, 955, 361, 938

The list of prime factors of all numbers are

Prime factors of 191 are 191

Prime factors of 955 are 5 x 191

Prime factors of 361 are 19 x 19

Prime factors of 938 are 2 x 7 x 67

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

Given numbers are 191, 955, 361, 938

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

Apply this formula for all numbers.

Step1:

LCM(191, 955) = 955

GCD(191, 955) = ( 191 x 955 ) / 955

= 191 / 955

= 191

Step2:

LCM(191, 361) = 68951

GCD(191, 361) = ( 191 x 361 ) / 68951

= 191 / 361

= 191

Step3:

LCM(1, 938) = 938

GCD(1, 938) = ( 1 x 938 ) / 938

= 1 / 938

= 1

So, Greatest Common Divisor of 191, 955, 361, 938 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 448, 213, 531, 876
• GCD of 131, 610, 532, 168
• GCD of 722, 545, 887, 112
• GCD of 422, 612, 984, 377
• GCD of 634, 233, 311, 313

Given numbers are 191, 955, 361, 938
The greatest common divisor of numbers 191, 955, 361, 938 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 191, 955, 361, 938 is 1.

1. What is the GCD of 191, 955, 361, 938?

GCD of given numbers 191, 955, 361, 938 is 1

2. How to calculate the greatest common divisor of 191, 955, 361, 938?

We can find the highest common divisor of 191, 955, 361, 938 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 191, 955, 361, 938 i.e 1.

3. How can I use the GCD of 191, 955, 361, 938Calculator?

Out the numbers 191, 955, 361, 938 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.