GCD of 236, 561, 131, 165 Calculator

Given Input numbers are 236, 561, 131, 165

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

Divisors of 236 :

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

1, 2, 4, 59, 118, 236

Divisors of 561 :

The positive integer divisors of 561 that completely divides 561 are.

1, 3, 11, 17, 33, 51, 187, 561

Divisors of 131 :

The positive integer divisors of 131 that completely divides 131 are.

1, 131

Divisors of 165 :

The positive integer divisors of 165 that completely divides 165 are.

1, 3, 5, 11, 15, 33, 55, 165

GCD of numbers is the greatest common divisor

So, the GCD (236, 561, 131, 165) = 1.

Given numbers are 236, 561, 131, 165

The list of prime factors of all numbers are

Prime factors of 236 are 2 x 2 x 59

Prime factors of 561 are 3 x 11 x 17

Prime factors of 131 are 131

Prime factors of 165 are 3 x 5 x 11

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

Given numbers are 236, 561, 131, 165

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

Apply this formula for all numbers.

Step1:

LCM(236, 561) = 132396

GCD(236, 561) = ( 236 x 561 ) / 132396

= 236 / 561

= 236

Step2:

LCM(1, 131) = 131

GCD(1, 131) = ( 1 x 131 ) / 131

= 1 / 131

= 1

Step3:

LCM(1, 165) = 165

GCD(1, 165) = ( 1 x 165 ) / 165

= 1 / 165

= 1

So, Greatest Common Divisor of 236, 561, 131, 165 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 309, 600, 738, 532
• GCD of 804, 383, 803, 755
• GCD of 492, 344, 441, 184
• GCD of 625, 515, 264, 802
• GCD of 813, 625, 899, 539

Given numbers are 236, 561, 131, 165
The greatest common divisor of numbers 236, 561, 131, 165 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 236, 561, 131, 165 is 1.

1. What is the GCD of 236, 561, 131, 165?

GCD of given numbers 236, 561, 131, 165 is 1

2. How to calculate the greatest common divisor of 236, 561, 131, 165?

We can find the highest common divisor of 236, 561, 131, 165 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 236, 561, 131, 165 i.e 1.

3. How can I use the GCD of 236, 561, 131, 165Calculator?

Out the numbers 236, 561, 131, 165 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.