GCD of 345, 323, 488, 136 Calculator

Given Input numbers are 345, 323, 488, 136

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

Divisors of 345 :

The positive integer divisors of 345 that completely divides 345 are.

1, 3, 5, 15, 23, 69, 115, 345

Divisors of 323 :

The positive integer divisors of 323 that completely divides 323 are.

1, 17, 19, 323

Divisors of 488 :

The positive integer divisors of 488 that completely divides 488 are.

1, 2, 4, 8, 61, 122, 244, 488

Divisors of 136 :

The positive integer divisors of 136 that completely divides 136 are.

1, 2, 4, 8, 17, 34, 68, 136

GCD of numbers is the greatest common divisor

So, the GCD (345, 323, 488, 136) = 1.

Given numbers are 345, 323, 488, 136

The list of prime factors of all numbers are

Prime factors of 345 are 3 x 5 x 23

Prime factors of 323 are 17 x 19

Prime factors of 488 are 2 x 2 x 2 x 61

Prime factors of 136 are 2 x 2 x 2 x 17

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

Given numbers are 345, 323, 488, 136

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

Apply this formula for all numbers.

Step1:

LCM(345, 323) = 111435

GCD(345, 323) = ( 345 x 323 ) / 111435

= 345 / 323

= 345

Step2:

LCM(1, 488) = 488

GCD(1, 488) = ( 1 x 488 ) / 488

= 1 / 488

= 1

Step3:

LCM(1, 136) = 136

GCD(1, 136) = ( 1 x 136 ) / 136

= 1 / 136

= 1

So, Greatest Common Divisor of 345, 323, 488, 136 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 681, 682, 202, 251
• GCD of 975, 150, 706, 617
• GCD of 661, 835, 471, 221
• GCD of 339, 590, 614, 589
• GCD of 306, 200, 755, 396

Given numbers are 345, 323, 488, 136
The greatest common divisor of numbers 345, 323, 488, 136 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 345, 323, 488, 136 is 1.

1. What is the GCD of 345, 323, 488, 136?

GCD of given numbers 345, 323, 488, 136 is 1

2. How to calculate the greatest common divisor of 345, 323, 488, 136?

We can find the highest common divisor of 345, 323, 488, 136 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 345, 323, 488, 136 i.e 1.

3. How can I use the GCD of 345, 323, 488, 136Calculator?

Out the numbers 345, 323, 488, 136 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.