GCD of 144, 191, 261, 236 Calculator

Given Input numbers are 144, 191, 261, 236

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

Divisors of 144 :

The positive integer divisors of 144 that completely divides 144 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

Divisors of 191 :

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

1, 191

Divisors of 261 :

The positive integer divisors of 261 that completely divides 261 are.

1, 3, 9, 29, 87, 261

Divisors of 236 :

The positive integer divisors of 236 that completely divides 236 are.

1, 2, 4, 59, 118, 236

GCD of numbers is the greatest common divisor

So, the GCD (144, 191, 261, 236) = 1.

Given numbers are 144, 191, 261, 236

The list of prime factors of all numbers are

Prime factors of 144 are 2 x 2 x 2 x 2 x 3 x 3

Prime factors of 191 are 191

Prime factors of 261 are 3 x 3 x 29

Prime factors of 236 are 2 x 2 x 59

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

Given numbers are 144, 191, 261, 236

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

Apply this formula for all numbers.

Step1:

LCM(144, 191) = 27504

GCD(144, 191) = ( 144 x 191 ) / 27504

= 144 / 191

= 144

Step2:

LCM(1, 261) = 261

GCD(1, 261) = ( 1 x 261 ) / 261

= 1 / 261

= 1

Step3:

LCM(1, 236) = 236

GCD(1, 236) = ( 1 x 236 ) / 236

= 1 / 236

= 1

So, Greatest Common Divisor of 144, 191, 261, 236 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 458, 419, 105, 708
• GCD of 328, 279, 828, 126
• GCD of 253, 599, 234, 901
• GCD of 889, 431, 455, 112
• GCD of 870, 924, 619, 435

Given numbers are 144, 191, 261, 236
The greatest common divisor of numbers 144, 191, 261, 236 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 144, 191, 261, 236 is 1.

1. What is the GCD of 144, 191, 261, 236?

GCD of given numbers 144, 191, 261, 236 is 1

2. How to calculate the greatest common divisor of 144, 191, 261, 236?

We can find the highest common divisor of 144, 191, 261, 236 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 144, 191, 261, 236 i.e 1.

3. How can I use the GCD of 144, 191, 261, 236Calculator?

Out the numbers 144, 191, 261, 236 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.