GCD of 489, 582, 704, 515 Calculator

Given Input numbers are 489, 582, 704, 515

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 582 :

The positive integer divisors of 582 that completely divides 582 are.

1, 2, 3, 6, 97, 194, 291, 582

Divisors of 704 :

The positive integer divisors of 704 that completely divides 704 are.

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

Divisors of 515 :

The positive integer divisors of 515 that completely divides 515 are.

1, 5, 103, 515

GCD of numbers is the greatest common divisor

So, the GCD (489, 582, 704, 515) = 1.

Given numbers are 489, 582, 704, 515

The list of prime factors of all numbers are

Prime factors of 489 are 3 x 163

Prime factors of 582 are 2 x 3 x 97

Prime factors of 704 are 2 x 2 x 2 x 2 x 2 x 2 x 11

Prime factors of 515 are 5 x 103

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

Given numbers are 489, 582, 704, 515

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

Apply this formula for all numbers.

Step1:

LCM(489, 582) = 94866

GCD(489, 582) = ( 489 x 582 ) / 94866

= 489 / 582

= 489

Step2:

LCM(3, 704) = 2112

GCD(3, 704) = ( 3 x 704 ) / 2112

= 3 / 704

= 3

Step3:

LCM(1, 515) = 515

GCD(1, 515) = ( 1 x 515 ) / 515

= 1 / 515

= 1

So, Greatest Common Divisor of 489, 582, 704, 515 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 618, 956, 598, 907
• GCD of 660, 398, 270, 417
• GCD of 488, 302, 203, 842
• GCD of 127, 480, 257, 256
• GCD of 284, 548, 520, 933

Given numbers are 489, 582, 704, 515
The greatest common divisor of numbers 489, 582, 704, 515 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 489, 582, 704, 515 is 1.

1. What is the GCD of 489, 582, 704, 515?

GCD of given numbers 489, 582, 704, 515 is 1

2. How to calculate the greatest common divisor of 489, 582, 704, 515?

We can find the highest common divisor of 489, 582, 704, 515 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, 582, 704, 515 i.e 1.

3. How can I use the GCD of 489, 582, 704, 515Calculator?

Out the numbers 489, 582, 704, 515 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.