GCD of 489, 888, 398, 533 Calculator

Given Input numbers are 489, 888, 398, 533

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 888 :

The positive integer divisors of 888 that completely divides 888 are.

1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888

Divisors of 398 :

The positive integer divisors of 398 that completely divides 398 are.

1, 2, 199, 398

Divisors of 533 :

The positive integer divisors of 533 that completely divides 533 are.

1, 13, 41, 533

GCD of numbers is the greatest common divisor

So, the GCD (489, 888, 398, 533) = 1.

Given numbers are 489, 888, 398, 533

The list of prime factors of all numbers are

Prime factors of 489 are 3 x 163

Prime factors of 888 are 2 x 2 x 2 x 3 x 37

Prime factors of 398 are 2 x 199

Prime factors of 533 are 13 x 41

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

Given numbers are 489, 888, 398, 533

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

Apply this formula for all numbers.

Step1:

LCM(489, 888) = 144744

GCD(489, 888) = ( 489 x 888 ) / 144744

= 489 / 888

= 489

Step2:

LCM(3, 398) = 1194

GCD(3, 398) = ( 3 x 398 ) / 1194

= 3 / 398

= 3

Step3:

LCM(1, 533) = 533

GCD(1, 533) = ( 1 x 533 ) / 533

= 1 / 533

= 1

So, Greatest Common Divisor of 489, 888, 398, 533 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 362, 994, 232, 917
• GCD of 251, 348, 168, 586
• GCD of 468, 696, 171, 189
• GCD of 474, 561, 539, 456
• GCD of 448, 149, 378, 805

Given numbers are 489, 888, 398, 533
The greatest common divisor of numbers 489, 888, 398, 533 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 489, 888, 398, 533 is 1.

1. What is the GCD of 489, 888, 398, 533?

GCD of given numbers 489, 888, 398, 533 is 1

2. How to calculate the greatest common divisor of 489, 888, 398, 533?

We can find the highest common divisor of 489, 888, 398, 533 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, 888, 398, 533 i.e 1.

3. How can I use the GCD of 489, 888, 398, 533Calculator?

Out the numbers 489, 888, 398, 533 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.