GCD of 180, 933, 436, 642 Calculator

Given Input numbers are 180, 933, 436, 642

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

Divisors of 180 :

The positive integer divisors of 180 that completely divides 180 are.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

Divisors of 933 :

The positive integer divisors of 933 that completely divides 933 are.

1, 3, 311, 933

Divisors of 436 :

The positive integer divisors of 436 that completely divides 436 are.

1, 2, 4, 109, 218, 436

Divisors of 642 :

The positive integer divisors of 642 that completely divides 642 are.

1, 2, 3, 6, 107, 214, 321, 642

GCD of numbers is the greatest common divisor

So, the GCD (180, 933, 436, 642) = 1.

Given numbers are 180, 933, 436, 642

The list of prime factors of all numbers are

Prime factors of 180 are 2 x 2 x 3 x 3 x 5

Prime factors of 933 are 3 x 311

Prime factors of 436 are 2 x 2 x 109

Prime factors of 642 are 2 x 3 x 107

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

Given numbers are 180, 933, 436, 642

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

Apply this formula for all numbers.

Step1:

LCM(180, 933) = 55980

GCD(180, 933) = ( 180 x 933 ) / 55980

= 180 / 933

= 180

Step2:

LCM(3, 436) = 1308

GCD(3, 436) = ( 3 x 436 ) / 1308

= 3 / 436

= 3

Step3:

LCM(1, 642) = 642

GCD(1, 642) = ( 1 x 642 ) / 642

= 1 / 642

= 1

So, Greatest Common Divisor of 180, 933, 436, 642 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 244, 204, 341, 808
• GCD of 237, 170, 583, 756
• GCD of 234, 716, 562, 607
• GCD of 277, 607, 431, 150
• GCD of 483, 584, 761, 878

Given numbers are 180, 933, 436, 642
The greatest common divisor of numbers 180, 933, 436, 642 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 180, 933, 436, 642 is 1.

1. What is the GCD of 180, 933, 436, 642?

GCD of given numbers 180, 933, 436, 642 is 1

2. How to calculate the greatest common divisor of 180, 933, 436, 642?

We can find the highest common divisor of 180, 933, 436, 642 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 180, 933, 436, 642 i.e 1.

3. How can I use the GCD of 180, 933, 436, 642Calculator?

Out the numbers 180, 933, 436, 642 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.