GCD of 679, 730, 766, 684 Calculator

Given Input numbers are 679, 730, 766, 684

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

Divisors of 679 :

The positive integer divisors of 679 that completely divides 679 are.

1, 7, 97, 679

Divisors of 730 :

The positive integer divisors of 730 that completely divides 730 are.

1, 2, 5, 10, 73, 146, 365, 730

Divisors of 766 :

The positive integer divisors of 766 that completely divides 766 are.

1, 2, 383, 766

Divisors of 684 :

The positive integer divisors of 684 that completely divides 684 are.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

GCD of numbers is the greatest common divisor

So, the GCD (679, 730, 766, 684) = 1.

Given numbers are 679, 730, 766, 684

The list of prime factors of all numbers are

Prime factors of 679 are 7 x 97

Prime factors of 730 are 2 x 5 x 73

Prime factors of 766 are 2 x 383

Prime factors of 684 are 2 x 2 x 3 x 3 x 19

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

Given numbers are 679, 730, 766, 684

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

Apply this formula for all numbers.

Step1:

LCM(679, 730) = 495670

GCD(679, 730) = ( 679 x 730 ) / 495670

= 679 / 730

= 679

Step2:

LCM(1, 766) = 766

GCD(1, 766) = ( 1 x 766 ) / 766

= 1 / 766

= 1

Step3:

LCM(1, 684) = 684

GCD(1, 684) = ( 1 x 684 ) / 684

= 1 / 684

= 1

So, Greatest Common Divisor of 679, 730, 766, 684 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 308, 161, 451, 233
• GCD of 311, 368, 802, 591
• GCD of 513, 365, 369, 481
• GCD of 617, 868, 107, 720
• GCD of 959, 699, 609, 440

Given numbers are 679, 730, 766, 684
The greatest common divisor of numbers 679, 730, 766, 684 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 679, 730, 766, 684 is 1.

1. What is the GCD of 679, 730, 766, 684?

GCD of given numbers 679, 730, 766, 684 is 1

2. How to calculate the greatest common divisor of 679, 730, 766, 684?

We can find the highest common divisor of 679, 730, 766, 684 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 679, 730, 766, 684 i.e 1.

3. How can I use the GCD of 679, 730, 766, 684Calculator?

Out the numbers 679, 730, 766, 684 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.