Online GCD Calculator is useful to find the GCD of 924, 688, 727, 422 quickly. Get the easiest ways to solve the greatest common divisor of 924, 688, 727, 422 i.e 1 in different methods as follows.
Given Input numbers are 924, 688, 727, 422
In the factoring method, we have to find the divisors of all numbers
Divisors of 924 :
The positive integer divisors of 924 that completely divides 924 are.
1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924
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 727 :
The positive integer divisors of 727 that completely divides 727 are.
1, 727
Divisors of 422 :
The positive integer divisors of 422 that completely divides 422 are.
1, 2, 211, 422
GCD of numbers is the greatest common divisor
So, the GCD (924, 688, 727, 422) = 1.
Given numbers are 924, 688, 727, 422
The list of prime factors of all numbers are
Prime factors of 924 are 2 x 2 x 3 x 7 x 11
Prime factors of 688 are 2 x 2 x 2 x 2 x 43
Prime factors of 727 are 727
Prime factors of 422 are 2 x 211
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 924, 688, 727, 422
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(924, 688) = 158928
GCD(924, 688) = ( 924 x 688 ) / 158928
= 924 / 688
= 924
Step2:
LCM(4, 727) = 2908
GCD(4, 727) = ( 4 x 727 ) / 2908
= 4 / 727
= 4
Step3:
LCM(1, 422) = 422
GCD(1, 422) = ( 1 x 422 ) / 422
= 1 / 422
= 1
So, Greatest Common Divisor of 924, 688, 727, 422 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 924, 688, 727, 422
The greatest common divisor of numbers 924, 688, 727, 422 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 924, 688, 727, 422 is 1.
1. What is the GCD of 924, 688, 727, 422?
GCD of given numbers 924, 688, 727, 422 is 1
2. How to calculate the greatest common divisor of 924, 688, 727, 422?
We can find the highest common divisor of 924, 688, 727, 422 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 924, 688, 727, 422 i.e 1.
3. How can I use the GCD of 924, 688, 727, 422Calculator?
Out the numbers 924, 688, 727, 422 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.