GCD of 329, 719, 785, 720 Calculator

Given Input numbers are 329, 719, 785, 720

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

Divisors of 329 :

The positive integer divisors of 329 that completely divides 329 are.

1, 7, 47, 329

Divisors of 719 :

The positive integer divisors of 719 that completely divides 719 are.

1, 719

Divisors of 785 :

The positive integer divisors of 785 that completely divides 785 are.

1, 5, 157, 785

Divisors of 720 :

The positive integer divisors of 720 that completely divides 720 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

GCD of numbers is the greatest common divisor

So, the GCD (329, 719, 785, 720) = 1.

Given numbers are 329, 719, 785, 720

The list of prime factors of all numbers are

Prime factors of 329 are 7 x 47

Prime factors of 719 are 719

Prime factors of 785 are 5 x 157

Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5

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

Given numbers are 329, 719, 785, 720

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

Apply this formula for all numbers.

Step1:

LCM(329, 719) = 236551

GCD(329, 719) = ( 329 x 719 ) / 236551

= 329 / 719

= 329

Step2:

LCM(1, 785) = 785

GCD(1, 785) = ( 1 x 785 ) / 785

= 1 / 785

= 1

Step3:

LCM(1, 720) = 720

GCD(1, 720) = ( 1 x 720 ) / 720

= 1 / 720

= 1

So, Greatest Common Divisor of 329, 719, 785, 720 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 760, 218, 309, 886
• GCD of 226, 161, 359, 240
• GCD of 288, 451, 264, 824
• GCD of 166, 840, 659, 198
• GCD of 703, 387, 322, 611

Given numbers are 329, 719, 785, 720
The greatest common divisor of numbers 329, 719, 785, 720 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 329, 719, 785, 720 is 1.

1. What is the GCD of 329, 719, 785, 720?

GCD of given numbers 329, 719, 785, 720 is 1

2. How to calculate the greatest common divisor of 329, 719, 785, 720?

We can find the highest common divisor of 329, 719, 785, 720 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 329, 719, 785, 720 i.e 1.

3. How can I use the GCD of 329, 719, 785, 720Calculator?

Out the numbers 329, 719, 785, 720 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.