GCD of 144, 234, 631, 349 Calculator

Given Input numbers are 144, 234, 631, 349

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

Divisors of 144 :

The positive integer divisors of 144 that completely divides 144 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

Divisors of 234 :

The positive integer divisors of 234 that completely divides 234 are.

1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234

Divisors of 631 :

The positive integer divisors of 631 that completely divides 631 are.

1, 631

Divisors of 349 :

The positive integer divisors of 349 that completely divides 349 are.

1, 349

GCD of numbers is the greatest common divisor

So, the GCD (144, 234, 631, 349) = 1.

Given numbers are 144, 234, 631, 349

The list of prime factors of all numbers are

Prime factors of 144 are 2 x 2 x 2 x 2 x 3 x 3

Prime factors of 234 are 2 x 3 x 3 x 13

Prime factors of 631 are 631

Prime factors of 349 are 349

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

Given numbers are 144, 234, 631, 349

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

Apply this formula for all numbers.

Step1:

LCM(144, 234) = 1872

GCD(144, 234) = ( 144 x 234 ) / 1872

= 144 / 234

= 144

Step2:

LCM(18, 631) = 11358

GCD(18, 631) = ( 18 x 631 ) / 11358

= 18 / 631

= 18

Step3:

LCM(1, 349) = 349

GCD(1, 349) = ( 1 x 349 ) / 349

= 1 / 349

= 1

So, Greatest Common Divisor of 144, 234, 631, 349 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 776, 822, 974, 439
• GCD of 549, 219, 762, 258
• GCD of 128, 296, 625, 344
• GCD of 772, 125, 535, 427
• GCD of 983, 802, 250, 728

Given numbers are 144, 234, 631, 349
The greatest common divisor of numbers 144, 234, 631, 349 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 144, 234, 631, 349 is 1.

1. What is the GCD of 144, 234, 631, 349?

GCD of given numbers 144, 234, 631, 349 is 1

2. How to calculate the greatest common divisor of 144, 234, 631, 349?

We can find the highest common divisor of 144, 234, 631, 349 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 144, 234, 631, 349 i.e 1.

3. How can I use the GCD of 144, 234, 631, 349Calculator?

Out the numbers 144, 234, 631, 349 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.