Online GCD Calculator is useful to find the GCD of 236, 981, 720, 484 quickly. Get the easiest ways to solve the greatest common divisor of 236, 981, 720, 484 i.e 1 in different methods as follows.
Given Input numbers are 236, 981, 720, 484
In the factoring method, we have to find the divisors of all numbers
Divisors of 236 :
The positive integer divisors of 236 that completely divides 236 are.
1, 2, 4, 59, 118, 236
Divisors of 981 :
The positive integer divisors of 981 that completely divides 981 are.
1, 3, 9, 109, 327, 981
Divisors of 720 :
The positive integer divisors of 720 that completely divides 720 are.
1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720
Divisors of 484 :
The positive integer divisors of 484 that completely divides 484 are.
1, 2, 4, 11, 22, 44, 121, 242, 484
GCD of numbers is the greatest common divisor
So, the GCD (236, 981, 720, 484) = 1.
Given numbers are 236, 981, 720, 484
The list of prime factors of all numbers are
Prime factors of 236 are 2 x 2 x 59
Prime factors of 981 are 3 x 3 x 109
Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5
Prime factors of 484 are 2 x 2 x 11 x 11
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 236, 981, 720, 484
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(236, 981) = 231516
GCD(236, 981) = ( 236 x 981 ) / 231516
= 236 / 981
= 236
Step2:
LCM(1, 720) = 720
GCD(1, 720) = ( 1 x 720 ) / 720
= 1 / 720
= 1
Step3:
LCM(1, 484) = 484
GCD(1, 484) = ( 1 x 484 ) / 484
= 1 / 484
= 1
So, Greatest Common Divisor of 236, 981, 720, 484 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 236, 981, 720, 484
The greatest common divisor of numbers 236, 981, 720, 484 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 236, 981, 720, 484 is 1.
1. What is the GCD of 236, 981, 720, 484?
GCD of given numbers 236, 981, 720, 484 is 1
2. How to calculate the greatest common divisor of 236, 981, 720, 484?
We can find the highest common divisor of 236, 981, 720, 484 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 236, 981, 720, 484 i.e 1.
3. How can I use the GCD of 236, 981, 720, 484Calculator?
Out the numbers 236, 981, 720, 484 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.