Online GCD Calculator is useful to find the GCD of 384, 266, 997, 145 quickly. Get the easiest ways to solve the greatest common divisor of 384, 266, 997, 145 i.e 1 in different methods as follows.
Given Input numbers are 384, 266, 997, 145
In the factoring method, we have to find the divisors of all numbers
Divisors of 384 :
The positive integer divisors of 384 that completely divides 384 are.
1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384
Divisors of 266 :
The positive integer divisors of 266 that completely divides 266 are.
1, 2, 7, 14, 19, 38, 133, 266
Divisors of 997 :
The positive integer divisors of 997 that completely divides 997 are.
1, 997
Divisors of 145 :
The positive integer divisors of 145 that completely divides 145 are.
1, 5, 29, 145
GCD of numbers is the greatest common divisor
So, the GCD (384, 266, 997, 145) = 1.
Given numbers are 384, 266, 997, 145
The list of prime factors of all numbers are
Prime factors of 384 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3
Prime factors of 266 are 2 x 7 x 19
Prime factors of 997 are 997
Prime factors of 145 are 5 x 29
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 384, 266, 997, 145
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(384, 266) = 51072
GCD(384, 266) = ( 384 x 266 ) / 51072
= 384 / 266
= 384
Step2:
LCM(2, 997) = 1994
GCD(2, 997) = ( 2 x 997 ) / 1994
= 2 / 997
= 2
Step3:
LCM(1, 145) = 145
GCD(1, 145) = ( 1 x 145 ) / 145
= 1 / 145
= 1
So, Greatest Common Divisor of 384, 266, 997, 145 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 384, 266, 997, 145
The greatest common divisor of numbers 384, 266, 997, 145 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 384, 266, 997, 145 is 1.
1. What is the GCD of 384, 266, 997, 145?
GCD of given numbers 384, 266, 997, 145 is 1
2. How to calculate the greatest common divisor of 384, 266, 997, 145?
We can find the highest common divisor of 384, 266, 997, 145 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 384, 266, 997, 145 i.e 1.
3. How can I use the GCD of 384, 266, 997, 145Calculator?
Out the numbers 384, 266, 997, 145 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.