GCD of 580, 819, 272, 172 Calculator

Given Input numbers are 580, 819, 272, 172

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

Divisors of 580 :

The positive integer divisors of 580 that completely divides 580 are.

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

Divisors of 819 :

The positive integer divisors of 819 that completely divides 819 are.

1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819

Divisors of 272 :

The positive integer divisors of 272 that completely divides 272 are.

1, 2, 4, 8, 16, 17, 34, 68, 136, 272

Divisors of 172 :

The positive integer divisors of 172 that completely divides 172 are.

1, 2, 4, 43, 86, 172

GCD of numbers is the greatest common divisor

So, the GCD (580, 819, 272, 172) = 1.

Given numbers are 580, 819, 272, 172

The list of prime factors of all numbers are

Prime factors of 580 are 2 x 2 x 5 x 29

Prime factors of 819 are 3 x 3 x 7 x 13

Prime factors of 272 are 2 x 2 x 2 x 2 x 17

Prime factors of 172 are 2 x 2 x 43

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

Given numbers are 580, 819, 272, 172

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

Apply this formula for all numbers.

Step1:

LCM(580, 819) = 475020

GCD(580, 819) = ( 580 x 819 ) / 475020

= 580 / 819

= 580

Step2:

LCM(1, 272) = 272

GCD(1, 272) = ( 1 x 272 ) / 272

= 1 / 272

= 1

Step3:

LCM(1, 172) = 172

GCD(1, 172) = ( 1 x 172 ) / 172

= 1 / 172

= 1

So, Greatest Common Divisor of 580, 819, 272, 172 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 621, 713, 185, 850
• GCD of 372, 393, 110, 960
• GCD of 785, 536, 199, 782
• GCD of 857, 131, 590, 271
• GCD of 239, 557, 161, 830

Given numbers are 580, 819, 272, 172
The greatest common divisor of numbers 580, 819, 272, 172 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 580, 819, 272, 172 is 1.

1. What is the GCD of 580, 819, 272, 172?

GCD of given numbers 580, 819, 272, 172 is 1

2. How to calculate the greatest common divisor of 580, 819, 272, 172?

We can find the highest common divisor of 580, 819, 272, 172 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 580, 819, 272, 172 i.e 1.

3. How can I use the GCD of 580, 819, 272, 172Calculator?

Out the numbers 580, 819, 272, 172 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.