Online GCD Calculator is useful to find the GCD of 144, 685, 744, 797 quickly. Get the easiest ways to solve the greatest common divisor of 144, 685, 744, 797 i.e 1 in different methods as follows.
Given Input numbers are 144, 685, 744, 797
In the factoring method, we have to find the divisors of all numbers
Divisors of 144 :
The positive integer divisors of 144 that completely divides 144 are.
1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144
Divisors of 685 :
The positive integer divisors of 685 that completely divides 685 are.
1, 5, 137, 685
Divisors of 744 :
The positive integer divisors of 744 that completely divides 744 are.
1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744
Divisors of 797 :
The positive integer divisors of 797 that completely divides 797 are.
1, 797
GCD of numbers is the greatest common divisor
So, the GCD (144, 685, 744, 797) = 1.
Given numbers are 144, 685, 744, 797
The list of prime factors of all numbers are
Prime factors of 144 are 2 x 2 x 2 x 2 x 3 x 3
Prime factors of 685 are 5 x 137
Prime factors of 744 are 2 x 2 x 2 x 3 x 31
Prime factors of 797 are 797
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 144, 685, 744, 797
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(144, 685) = 98640
GCD(144, 685) = ( 144 x 685 ) / 98640
= 144 / 685
= 144
Step2:
LCM(1, 744) = 744
GCD(1, 744) = ( 1 x 744 ) / 744
= 1 / 744
= 1
Step3:
LCM(1, 797) = 797
GCD(1, 797) = ( 1 x 797 ) / 797
= 1 / 797
= 1
So, Greatest Common Divisor of 144, 685, 744, 797 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 144, 685, 744, 797
The greatest common divisor of numbers 144, 685, 744, 797 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 144, 685, 744, 797 is 1.
1. What is the GCD of 144, 685, 744, 797?
GCD of given numbers 144, 685, 744, 797 is 1
2. How to calculate the greatest common divisor of 144, 685, 744, 797?
We can find the highest common divisor of 144, 685, 744, 797 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 144, 685, 744, 797 i.e 1.
3. How can I use the GCD of 144, 685, 744, 797Calculator?
Out the numbers 144, 685, 744, 797 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.