GCD of 344, 213, 357, 345 Calculator

Given Input numbers are 344, 213, 357, 345

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

Divisors of 344 :

The positive integer divisors of 344 that completely divides 344 are.

1, 2, 4, 8, 43, 86, 172, 344

Divisors of 213 :

The positive integer divisors of 213 that completely divides 213 are.

1, 3, 71, 213

Divisors of 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

Divisors of 345 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (344, 213, 357, 345) = 1.

Given numbers are 344, 213, 357, 345

The list of prime factors of all numbers are

Prime factors of 344 are 2 x 2 x 2 x 43

Prime factors of 213 are 3 x 71

Prime factors of 357 are 3 x 7 x 17

Prime factors of 345 are 3 x 5 x 23

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

Given numbers are 344, 213, 357, 345

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

Apply this formula for all numbers.

Step1:

LCM(344, 213) = 73272

GCD(344, 213) = ( 344 x 213 ) / 73272

= 344 / 213

= 344

Step2:

LCM(1, 357) = 357

GCD(1, 357) = ( 1 x 357 ) / 357

= 1 / 357

= 1

Step3:

LCM(1, 345) = 345

GCD(1, 345) = ( 1 x 345 ) / 345

= 1 / 345

= 1

So, Greatest Common Divisor of 344, 213, 357, 345 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 239, 898, 616, 471
• GCD of 752, 691, 323, 674
• GCD of 330, 167, 882, 298
• GCD of 282, 802, 943, 411
• GCD of 891, 440, 141, 387

Given numbers are 344, 213, 357, 345
The greatest common divisor of numbers 344, 213, 357, 345 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 344, 213, 357, 345 is 1.

1. What is the GCD of 344, 213, 357, 345?

GCD of given numbers 344, 213, 357, 345 is 1

2. How to calculate the greatest common divisor of 344, 213, 357, 345?

We can find the highest common divisor of 344, 213, 357, 345 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 344, 213, 357, 345 i.e 1.

3. How can I use the GCD of 344, 213, 357, 345Calculator?

Out the numbers 344, 213, 357, 345 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.