GCD of 664, 599, 690, 520 Calculator

Given Input numbers are 664, 599, 690, 520

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

Divisors of 664 :

The positive integer divisors of 664 that completely divides 664 are.

1, 2, 4, 8, 83, 166, 332, 664

Divisors of 599 :

The positive integer divisors of 599 that completely divides 599 are.

1, 599

Divisors of 690 :

The positive integer divisors of 690 that completely divides 690 are.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

Divisors of 520 :

The positive integer divisors of 520 that completely divides 520 are.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

GCD of numbers is the greatest common divisor

So, the GCD (664, 599, 690, 520) = 1.

Given numbers are 664, 599, 690, 520

The list of prime factors of all numbers are

Prime factors of 664 are 2 x 2 x 2 x 83

Prime factors of 599 are 599

Prime factors of 690 are 2 x 3 x 5 x 23

Prime factors of 520 are 2 x 2 x 2 x 5 x 13

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

Given numbers are 664, 599, 690, 520

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

Apply this formula for all numbers.

Step1:

LCM(664, 599) = 397736

GCD(664, 599) = ( 664 x 599 ) / 397736

= 664 / 599

= 664

Step2:

LCM(1, 690) = 690

GCD(1, 690) = ( 1 x 690 ) / 690

= 1 / 690

= 1

Step3:

LCM(1, 520) = 520

GCD(1, 520) = ( 1 x 520 ) / 520

= 1 / 520

= 1

So, Greatest Common Divisor of 664, 599, 690, 520 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 281, 838, 866, 554
• GCD of 406, 842, 567, 593
• GCD of 949, 631, 921, 455
• GCD of 171, 624, 275, 558
• GCD of 155, 776, 334, 272

Given numbers are 664, 599, 690, 520
The greatest common divisor of numbers 664, 599, 690, 520 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 664, 599, 690, 520 is 1.

1. What is the GCD of 664, 599, 690, 520?

GCD of given numbers 664, 599, 690, 520 is 1

2. How to calculate the greatest common divisor of 664, 599, 690, 520?

We can find the highest common divisor of 664, 599, 690, 520 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 664, 599, 690, 520 i.e 1.

3. How can I use the GCD of 664, 599, 690, 520Calculator?

Out the numbers 664, 599, 690, 520 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.