Online GCD Calculator is useful to find the GCD of 346, 688, 723, 423 quickly. Get the easiest ways to solve the greatest common divisor of 346, 688, 723, 423 i.e 1 in different methods as follows.
Given Input numbers are 346, 688, 723, 423
In the factoring method, we have to find the divisors of all numbers
Divisors of 346 :
The positive integer divisors of 346 that completely divides 346 are.
1, 2, 173, 346
Divisors of 688 :
The positive integer divisors of 688 that completely divides 688 are.
1, 2, 4, 8, 16, 43, 86, 172, 344, 688
Divisors of 723 :
The positive integer divisors of 723 that completely divides 723 are.
1, 3, 241, 723
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 (346, 688, 723, 423) = 1.
Given numbers are 346, 688, 723, 423
The list of prime factors of all numbers are
Prime factors of 346 are 2 x 173
Prime factors of 688 are 2 x 2 x 2 x 2 x 43
Prime factors of 723 are 3 x 241
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 346, 688, 723, 423
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(346, 688) = 119024
GCD(346, 688) = ( 346 x 688 ) / 119024
= 346 / 688
= 346
Step2:
LCM(2, 723) = 1446
GCD(2, 723) = ( 2 x 723 ) / 1446
= 2 / 723
= 2
Step3:
LCM(1, 423) = 423
GCD(1, 423) = ( 1 x 423 ) / 423
= 1 / 423
= 1
So, Greatest Common Divisor of 346, 688, 723, 423 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 346, 688, 723, 423
The greatest common divisor of numbers 346, 688, 723, 423 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 346, 688, 723, 423 is 1.
1. What is the GCD of 346, 688, 723, 423?
GCD of given numbers 346, 688, 723, 423 is 1
2. How to calculate the greatest common divisor of 346, 688, 723, 423?
We can find the highest common divisor of 346, 688, 723, 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 346, 688, 723, 423 i.e 1.
3. How can I use the GCD of 346, 688, 723, 423Calculator?
Out the numbers 346, 688, 723, 423 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.