GCD of 204, 689, 788, 325 Calculator

Given Input numbers are 204, 689, 788, 325

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

Divisors of 204 :

The positive integer divisors of 204 that completely divides 204 are.

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204

Divisors of 689 :

The positive integer divisors of 689 that completely divides 689 are.

1, 13, 53, 689

Divisors of 788 :

The positive integer divisors of 788 that completely divides 788 are.

1, 2, 4, 197, 394, 788

Divisors of 325 :

The positive integer divisors of 325 that completely divides 325 are.

1, 5, 13, 25, 65, 325

GCD of numbers is the greatest common divisor

So, the GCD (204, 689, 788, 325) = 1.

Given numbers are 204, 689, 788, 325

The list of prime factors of all numbers are

Prime factors of 204 are 2 x 2 x 3 x 17

Prime factors of 689 are 13 x 53

Prime factors of 788 are 2 x 2 x 197

Prime factors of 325 are 5 x 5 x 13

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

Given numbers are 204, 689, 788, 325

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

Apply this formula for all numbers.

Step1:

LCM(204, 689) = 140556

GCD(204, 689) = ( 204 x 689 ) / 140556

= 204 / 689

= 204

Step2:

LCM(1, 788) = 788

GCD(1, 788) = ( 1 x 788 ) / 788

= 1 / 788

= 1

Step3:

LCM(1, 325) = 325

GCD(1, 325) = ( 1 x 325 ) / 325

= 1 / 325

= 1

So, Greatest Common Divisor of 204, 689, 788, 325 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 987, 208, 724, 359
• GCD of 545, 222, 807, 774
• GCD of 367, 750, 853, 922
• GCD of 974, 312, 978, 166
• GCD of 703, 241, 898, 713

Given numbers are 204, 689, 788, 325
The greatest common divisor of numbers 204, 689, 788, 325 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 204, 689, 788, 325 is 1.

1. What is the GCD of 204, 689, 788, 325?

GCD of given numbers 204, 689, 788, 325 is 1

2. How to calculate the greatest common divisor of 204, 689, 788, 325?

We can find the highest common divisor of 204, 689, 788, 325 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 204, 689, 788, 325 i.e 1.

3. How can I use the GCD of 204, 689, 788, 325Calculator?

Out the numbers 204, 689, 788, 325 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.