GCD of 961, 731, 136, 191 Calculator

Given Input numbers are 961, 731, 136, 191

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

Divisors of 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

Divisors of 731 :

The positive integer divisors of 731 that completely divides 731 are.

1, 17, 43, 731

Divisors of 136 :

The positive integer divisors of 136 that completely divides 136 are.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 191 :

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

1, 191

GCD of numbers is the greatest common divisor

So, the GCD (961, 731, 136, 191) = 1.

Given numbers are 961, 731, 136, 191

The list of prime factors of all numbers are

Prime factors of 961 are 31 x 31

Prime factors of 731 are 17 x 43

Prime factors of 136 are 2 x 2 x 2 x 17

Prime factors of 191 are 191

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

Given numbers are 961, 731, 136, 191

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

Apply this formula for all numbers.

Step1:

LCM(961, 731) = 702491

GCD(961, 731) = ( 961 x 731 ) / 702491

= 961 / 731

= 961

Step2:

LCM(1, 136) = 136

GCD(1, 136) = ( 1 x 136 ) / 136

= 1 / 136

= 1

Step3:

LCM(1, 191) = 191

GCD(1, 191) = ( 1 x 191 ) / 191

= 1 / 191

= 1

So, Greatest Common Divisor of 961, 731, 136, 191 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 236, 391, 383, 293
• GCD of 694, 997, 207, 149
• GCD of 591, 865, 536, 234
• GCD of 180, 821, 872, 545
• GCD of 227, 237, 353, 353

Given numbers are 961, 731, 136, 191
The greatest common divisor of numbers 961, 731, 136, 191 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 961, 731, 136, 191 is 1.

1. What is the GCD of 961, 731, 136, 191?

GCD of given numbers 961, 731, 136, 191 is 1

2. How to calculate the greatest common divisor of 961, 731, 136, 191?

We can find the highest common divisor of 961, 731, 136, 191 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 961, 731, 136, 191 i.e 1.

3. How can I use the GCD of 961, 731, 136, 191Calculator?

Out the numbers 961, 731, 136, 191 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.