GCD of 608, 720, 129, 822 Calculator

Given Input numbers are 608, 720, 129, 822

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

Divisors of 608 :

The positive integer divisors of 608 that completely divides 608 are.

1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608

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

Divisors of 129 :

The positive integer divisors of 129 that completely divides 129 are.

1, 3, 43, 129

Divisors of 822 :

The positive integer divisors of 822 that completely divides 822 are.

1, 2, 3, 6, 137, 274, 411, 822

GCD of numbers is the greatest common divisor

So, the GCD (608, 720, 129, 822) = 1.

Given numbers are 608, 720, 129, 822

The list of prime factors of all numbers are

Prime factors of 608 are 2 x 2 x 2 x 2 x 2 x 19

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

Prime factors of 129 are 3 x 43

Prime factors of 822 are 2 x 3 x 137

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

Given numbers are 608, 720, 129, 822

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

Apply this formula for all numbers.

Step1:

LCM(608, 720) = 27360

GCD(608, 720) = ( 608 x 720 ) / 27360

= 608 / 720

= 608

Step2:

LCM(16, 129) = 2064

GCD(16, 129) = ( 16 x 129 ) / 2064

= 16 / 129

= 16

Step3:

LCM(1, 822) = 822

GCD(1, 822) = ( 1 x 822 ) / 822

= 1 / 822

= 1

So, Greatest Common Divisor of 608, 720, 129, 822 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 577, 398, 361, 959
• GCD of 306, 454, 670, 650
• GCD of 538, 542, 135, 570
• GCD of 575, 798, 855, 812
• GCD of 170, 501, 471, 580

Given numbers are 608, 720, 129, 822
The greatest common divisor of numbers 608, 720, 129, 822 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 608, 720, 129, 822 is 1.

1. What is the GCD of 608, 720, 129, 822?

GCD of given numbers 608, 720, 129, 822 is 1

2. How to calculate the greatest common divisor of 608, 720, 129, 822?

We can find the highest common divisor of 608, 720, 129, 822 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 608, 720, 129, 822 i.e 1.

3. How can I use the GCD of 608, 720, 129, 822Calculator?

Out the numbers 608, 720, 129, 822 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.