Online GCD Calculator is useful to find the GCD of 424, 742, 297, 968 quickly. Get the easiest ways to solve the greatest common divisor of 424, 742, 297, 968 i.e 1 in different methods as follows.
Given Input numbers are 424, 742, 297, 968
In the factoring method, we have to find the divisors of all numbers
Divisors of 424 :
The positive integer divisors of 424 that completely divides 424 are.
1, 2, 4, 8, 53, 106, 212, 424
Divisors of 742 :
The positive integer divisors of 742 that completely divides 742 are.
1, 2, 7, 14, 53, 106, 371, 742
Divisors of 297 :
The positive integer divisors of 297 that completely divides 297 are.
1, 3, 9, 11, 27, 33, 99, 297
Divisors of 968 :
The positive integer divisors of 968 that completely divides 968 are.
1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968
GCD of numbers is the greatest common divisor
So, the GCD (424, 742, 297, 968) = 1.
Given numbers are 424, 742, 297, 968
The list of prime factors of all numbers are
Prime factors of 424 are 2 x 2 x 2 x 53
Prime factors of 742 are 2 x 7 x 53
Prime factors of 297 are 3 x 3 x 3 x 11
Prime factors of 968 are 2 x 2 x 2 x 11 x 11
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 424, 742, 297, 968
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(424, 742) = 2968
GCD(424, 742) = ( 424 x 742 ) / 2968
= 424 / 742
= 424
Step2:
LCM(106, 297) = 31482
GCD(106, 297) = ( 106 x 297 ) / 31482
= 106 / 297
= 106
Step3:
LCM(1, 968) = 968
GCD(1, 968) = ( 1 x 968 ) / 968
= 1 / 968
= 1
So, Greatest Common Divisor of 424, 742, 297, 968 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 424, 742, 297, 968
The greatest common divisor of numbers 424, 742, 297, 968 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 424, 742, 297, 968 is 1.
1. What is the GCD of 424, 742, 297, 968?
GCD of given numbers 424, 742, 297, 968 is 1
2. How to calculate the greatest common divisor of 424, 742, 297, 968?
We can find the highest common divisor of 424, 742, 297, 968 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 424, 742, 297, 968 i.e 1.
3. How can I use the GCD of 424, 742, 297, 968Calculator?
Out the numbers 424, 742, 297, 968 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.