Online GCD Calculator is useful to find the GCD of 349, 242, 368, 423 quickly. Get the easiest ways to solve the greatest common divisor of 349, 242, 368, 423 i.e 1 in different methods as follows.
Given Input numbers are 349, 242, 368, 423
In the factoring method, we have to find the divisors of all numbers
Divisors of 349 :
The positive integer divisors of 349 that completely divides 349 are.
1, 349
Divisors of 242 :
The positive integer divisors of 242 that completely divides 242 are.
1, 2, 11, 22, 121, 242
Divisors of 368 :
The positive integer divisors of 368 that completely divides 368 are.
1, 2, 4, 8, 16, 23, 46, 92, 184, 368
Divisors of 423 :
The positive integer divisors of 423 that completely divides 423 are.
1, 3, 9, 47, 141, 423
GCD of numbers is the greatest common divisor
So, the GCD (349, 242, 368, 423) = 1.
Given numbers are 349, 242, 368, 423
The list of prime factors of all numbers are
Prime factors of 349 are 349
Prime factors of 242 are 2 x 11 x 11
Prime factors of 368 are 2 x 2 x 2 x 2 x 23
Prime factors of 423 are 3 x 3 x 47
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 349, 242, 368, 423
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(349, 242) = 84458
GCD(349, 242) = ( 349 x 242 ) / 84458
= 349 / 242
= 349
Step2:
LCM(1, 368) = 368
GCD(1, 368) = ( 1 x 368 ) / 368
= 1 / 368
= 1
Step3:
LCM(1, 423) = 423
GCD(1, 423) = ( 1 x 423 ) / 423
= 1 / 423
= 1
So, Greatest Common Divisor of 349, 242, 368, 423 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 349, 242, 368, 423
The greatest common divisor of numbers 349, 242, 368, 423 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 349, 242, 368, 423 is 1.
1. What is the GCD of 349, 242, 368, 423?
GCD of given numbers 349, 242, 368, 423 is 1
2. How to calculate the greatest common divisor of 349, 242, 368, 423?
We can find the highest common divisor of 349, 242, 368, 423 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 349, 242, 368, 423 i.e 1.
3. How can I use the GCD of 349, 242, 368, 423Calculator?
Out the numbers 349, 242, 368, 423 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.