GCD of 489, 133, 404, 602 Calculator

Given Input numbers are 489, 133, 404, 602

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 133 :

The positive integer divisors of 133 that completely divides 133 are.

1, 7, 19, 133

Divisors of 404 :

The positive integer divisors of 404 that completely divides 404 are.

1, 2, 4, 101, 202, 404

Divisors of 602 :

The positive integer divisors of 602 that completely divides 602 are.

1, 2, 7, 14, 43, 86, 301, 602

GCD of numbers is the greatest common divisor

So, the GCD (489, 133, 404, 602) = 1.

Given numbers are 489, 133, 404, 602

The list of prime factors of all numbers are

Prime factors of 489 are 3 x 163

Prime factors of 133 are 7 x 19

Prime factors of 404 are 2 x 2 x 101

Prime factors of 602 are 2 x 7 x 43

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

Given numbers are 489, 133, 404, 602

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

Apply this formula for all numbers.

Step1:

LCM(489, 133) = 65037

GCD(489, 133) = ( 489 x 133 ) / 65037

= 489 / 133

= 489

Step2:

LCM(1, 404) = 404

GCD(1, 404) = ( 1 x 404 ) / 404

= 1 / 404

= 1

Step3:

LCM(1, 602) = 602

GCD(1, 602) = ( 1 x 602 ) / 602

= 1 / 602

= 1

So, Greatest Common Divisor of 489, 133, 404, 602 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 214, 574, 762, 671
• GCD of 907, 132, 955, 176
• GCD of 192, 221, 611, 199
• GCD of 269, 159, 227, 549
• GCD of 372, 247, 390, 297

Given numbers are 489, 133, 404, 602
The greatest common divisor of numbers 489, 133, 404, 602 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 489, 133, 404, 602 is 1.

1. What is the GCD of 489, 133, 404, 602?

GCD of given numbers 489, 133, 404, 602 is 1

2. How to calculate the greatest common divisor of 489, 133, 404, 602?

We can find the highest common divisor of 489, 133, 404, 602 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, 133, 404, 602 i.e 1.

3. How can I use the GCD of 489, 133, 404, 602Calculator?

Out the numbers 489, 133, 404, 602 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.