GCD of 503, 561, 488 Calculator

Given Input numbers are 503, 561, 488

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

Divisors of 503 :

The positive integer divisors of 503 that completely divides 503 are.

1, 503

Divisors of 561 :

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

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

Divisors of 488 :

The positive integer divisors of 488 that completely divides 488 are.

1, 2, 4, 8, 61, 122, 244, 488

GCD of numbers is the greatest common divisor

So, the GCD (503, 561, 488) = 1.

Given numbers are 503, 561, 488

The list of prime factors of all numbers are

Prime factors of 503 are 503

Prime factors of 561 are 3 x 11 x 17

Prime factors of 488 are 2 x 2 x 2 x 61

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

Given numbers are 503, 561, 488

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

Apply this formula for all numbers.

Step1:

LCM(503, 561) = 282183

GCD(503, 561) = ( 503 x 561 ) / 282183

= 503 / 561

= 503

Step2:

LCM(1, 488) = 488

GCD(1, 488) = ( 1 x 488 ) / 488

= 1 / 488

= 1

So, Greatest Common Divisor of 503, 561, 488 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 956, 465, 426
• GCD of 858, 699, 128
• GCD of 461, 125, 234
• GCD of 872, 210, 838
• GCD of 444, 575, 828

Given numbers are 503, 561, 488
The greatest common divisor of numbers 503, 561, 488 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 503, 561, 488 is 1.

1. What is the GCD of 503, 561, 488?

GCD of given numbers 503, 561, 488 is 1

2. How to calculate the greatest common divisor of 503, 561, 488?

We can find the highest common divisor of 503, 561, 488 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 503, 561, 488 i.e 1.

3. How can I use the GCD of 503, 561, 488Calculator?

Out the numbers 503, 561, 488 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.