GCD of 563, 738, 458, 489 Calculator

Given Input numbers are 563, 738, 458, 489

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

Divisors of 563 :

The positive integer divisors of 563 that completely divides 563 are.

1, 563

Divisors of 738 :

The positive integer divisors of 738 that completely divides 738 are.

1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

Divisors of 458 :

The positive integer divisors of 458 that completely divides 458 are.

1, 2, 229, 458

Divisors of 489 :

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

1, 3, 163, 489

GCD of numbers is the greatest common divisor

So, the GCD (563, 738, 458, 489) = 1.

Given numbers are 563, 738, 458, 489

The list of prime factors of all numbers are

Prime factors of 563 are 563

Prime factors of 738 are 2 x 3 x 3 x 41

Prime factors of 458 are 2 x 229

Prime factors of 489 are 3 x 163

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

Given numbers are 563, 738, 458, 489

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

Apply this formula for all numbers.

Step1:

LCM(563, 738) = 415494

GCD(563, 738) = ( 563 x 738 ) / 415494

= 563 / 738

= 563

Step2:

LCM(1, 458) = 458

GCD(1, 458) = ( 1 x 458 ) / 458

= 1 / 458

= 1

Step3:

LCM(1, 489) = 489

GCD(1, 489) = ( 1 x 489 ) / 489

= 1 / 489

= 1

So, Greatest Common Divisor of 563, 738, 458, 489 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 158, 138, 413, 571
• GCD of 518, 464, 637, 349
• GCD of 732, 791, 425, 564
• GCD of 941, 383, 506, 155
• GCD of 449, 142, 252, 822

Given numbers are 563, 738, 458, 489
The greatest common divisor of numbers 563, 738, 458, 489 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 563, 738, 458, 489 is 1.

1. What is the GCD of 563, 738, 458, 489?

GCD of given numbers 563, 738, 458, 489 is 1

2. How to calculate the greatest common divisor of 563, 738, 458, 489?

We can find the highest common divisor of 563, 738, 458, 489 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 563, 738, 458, 489 i.e 1.

3. How can I use the GCD of 563, 738, 458, 489Calculator?

Out the numbers 563, 738, 458, 489 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.