GCD of 690, 330, 799, 629 Calculator

Given Input numbers are 690, 330, 799, 629

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

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 330 :

The positive integer divisors of 330 that completely divides 330 are.

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

Divisors of 799 :

The positive integer divisors of 799 that completely divides 799 are.

1, 17, 47, 799

Divisors of 629 :

The positive integer divisors of 629 that completely divides 629 are.

1, 17, 37, 629

GCD of numbers is the greatest common divisor

So, the GCD (690, 330, 799, 629) = 1.

Given numbers are 690, 330, 799, 629

The list of prime factors of all numbers are

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

Prime factors of 330 are 2 x 3 x 5 x 11

Prime factors of 799 are 17 x 47

Prime factors of 629 are 17 x 37

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

Given numbers are 690, 330, 799, 629

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

Apply this formula for all numbers.

Step1:

LCM(690, 330) = 7590

GCD(690, 330) = ( 690 x 330 ) / 7590

= 690 / 330

= 690

Step2:

LCM(30, 799) = 23970

GCD(30, 799) = ( 30 x 799 ) / 23970

= 30 / 799

= 30

Step3:

LCM(1, 629) = 629

GCD(1, 629) = ( 1 x 629 ) / 629

= 1 / 629

= 1

So, Greatest Common Divisor of 690, 330, 799, 629 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 729, 260, 734, 333
• GCD of 992, 334, 960, 947
• GCD of 115, 865, 875, 966
• GCD of 469, 563, 386, 716
• GCD of 349, 981, 221, 128

Given numbers are 690, 330, 799, 629
The greatest common divisor of numbers 690, 330, 799, 629 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 690, 330, 799, 629 is 1.

1. What is the GCD of 690, 330, 799, 629?

GCD of given numbers 690, 330, 799, 629 is 1

2. How to calculate the greatest common divisor of 690, 330, 799, 629?

We can find the highest common divisor of 690, 330, 799, 629 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 690, 330, 799, 629 i.e 1.

3. How can I use the GCD of 690, 330, 799, 629Calculator?

Out the numbers 690, 330, 799, 629 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.