GCD of 489, 223, 372 Calculator

Given Input numbers are 489, 223, 372

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

Divisors of 489 :

The positive integer divisors of 489 that completely divides 489 are.

1, 3, 163, 489

Divisors of 223 :

The positive integer divisors of 223 that completely divides 223 are.

1, 223

Divisors of 372 :

The positive integer divisors of 372 that completely divides 372 are.

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

GCD of numbers is the greatest common divisor

So, the GCD (489, 223, 372) = 1.

Given numbers are 489, 223, 372

The list of prime factors of all numbers are

Prime factors of 489 are 3 x 163

Prime factors of 223 are 223

Prime factors of 372 are 2 x 2 x 3 x 31

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

Given numbers are 489, 223, 372

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

Apply this formula for all numbers.

Step1:

LCM(489, 223) = 109047

GCD(489, 223) = ( 489 x 223 ) / 109047

= 489 / 223

= 489

Step2:

LCM(1, 372) = 372

GCD(1, 372) = ( 1 x 372 ) / 372

= 1 / 372

= 1

So, Greatest Common Divisor of 489, 223, 372 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 459, 997, 269
• GCD of 938, 988, 834
• GCD of 969, 962, 972
• GCD of 722, 290, 437
• GCD of 120, 443, 187

Given numbers are 489, 223, 372
The greatest common divisor of numbers 489, 223, 372 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 489, 223, 372 is 1.

1. What is the GCD of 489, 223, 372?

GCD of given numbers 489, 223, 372 is 1

2. How to calculate the greatest common divisor of 489, 223, 372?

We can find the highest common divisor of 489, 223, 372 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 489, 223, 372 i.e 1.

3. How can I use the GCD of 489, 223, 372Calculator?

Out the numbers 489, 223, 372 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.