GCD of 562, 789, 513, 689 Calculator

Given Input numbers are 562, 789, 513, 689

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

Divisors of 562 :

The positive integer divisors of 562 that completely divides 562 are.

1, 2, 281, 562

Divisors of 789 :

The positive integer divisors of 789 that completely divides 789 are.

1, 3, 263, 789

Divisors of 513 :

The positive integer divisors of 513 that completely divides 513 are.

1, 3, 9, 19, 27, 57, 171, 513

Divisors of 689 :

The positive integer divisors of 689 that completely divides 689 are.

1, 13, 53, 689

GCD of numbers is the greatest common divisor

So, the GCD (562, 789, 513, 689) = 1.

Given numbers are 562, 789, 513, 689

The list of prime factors of all numbers are

Prime factors of 562 are 2 x 281

Prime factors of 789 are 3 x 263

Prime factors of 513 are 3 x 3 x 3 x 19

Prime factors of 689 are 13 x 53

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

Given numbers are 562, 789, 513, 689

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

Apply this formula for all numbers.

Step1:

LCM(562, 789) = 443418

GCD(562, 789) = ( 562 x 789 ) / 443418

= 562 / 789

= 562

Step2:

LCM(1, 513) = 513

GCD(1, 513) = ( 1 x 513 ) / 513

= 1 / 513

= 1

Step3:

LCM(1, 689) = 689

GCD(1, 689) = ( 1 x 689 ) / 689

= 1 / 689

= 1

So, Greatest Common Divisor of 562, 789, 513, 689 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 527, 866, 112, 182
• GCD of 918, 912, 835, 478
• GCD of 674, 691, 326, 133
• GCD of 686, 593, 685, 333
• GCD of 813, 225, 216, 529

Given numbers are 562, 789, 513, 689
The greatest common divisor of numbers 562, 789, 513, 689 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 562, 789, 513, 689 is 1.

1. What is the GCD of 562, 789, 513, 689?

GCD of given numbers 562, 789, 513, 689 is 1

2. How to calculate the greatest common divisor of 562, 789, 513, 689?

We can find the highest common divisor of 562, 789, 513, 689 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 562, 789, 513, 689 i.e 1.

3. How can I use the GCD of 562, 789, 513, 689Calculator?

Out the numbers 562, 789, 513, 689 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.