GCD of 195, 468, 398, 425 Calculator

Given Input numbers are 195, 468, 398, 425

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

Divisors of 195 :

The positive integer divisors of 195 that completely divides 195 are.

1, 3, 5, 13, 15, 39, 65, 195

Divisors of 468 :

The positive integer divisors of 468 that completely divides 468 are.

1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

Divisors of 398 :

The positive integer divisors of 398 that completely divides 398 are.

1, 2, 199, 398

Divisors of 425 :

The positive integer divisors of 425 that completely divides 425 are.

1, 5, 17, 25, 85, 425

GCD of numbers is the greatest common divisor

So, the GCD (195, 468, 398, 425) = 1.

Given numbers are 195, 468, 398, 425

The list of prime factors of all numbers are

Prime factors of 195 are 3 x 5 x 13

Prime factors of 468 are 2 x 2 x 3 x 3 x 13

Prime factors of 398 are 2 x 199

Prime factors of 425 are 5 x 5 x 17

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

Given numbers are 195, 468, 398, 425

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

Apply this formula for all numbers.

Step1:

LCM(195, 468) = 2340

GCD(195, 468) = ( 195 x 468 ) / 2340

= 195 / 468

= 195

Step2:

LCM(39, 398) = 15522

GCD(39, 398) = ( 39 x 398 ) / 15522

= 39 / 398

= 39

Step3:

LCM(1, 425) = 425

GCD(1, 425) = ( 1 x 425 ) / 425

= 1 / 425

= 1

So, Greatest Common Divisor of 195, 468, 398, 425 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 154, 102, 344, 901
• GCD of 366, 966, 353, 516
• GCD of 452, 400, 324, 768
• GCD of 152, 973, 250, 262
• GCD of 518, 542, 887, 394

Given numbers are 195, 468, 398, 425
The greatest common divisor of numbers 195, 468, 398, 425 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 195, 468, 398, 425 is 1.

1. What is the GCD of 195, 468, 398, 425?

GCD of given numbers 195, 468, 398, 425 is 1

2. How to calculate the greatest common divisor of 195, 468, 398, 425?

We can find the highest common divisor of 195, 468, 398, 425 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 195, 468, 398, 425 i.e 1.

3. How can I use the GCD of 195, 468, 398, 425Calculator?

Out the numbers 195, 468, 398, 425 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.