Online GCD Calculator is useful to find the GCD of 143, 108, 276, 223 quickly. Get the easiest ways to solve the greatest common divisor of 143, 108, 276, 223 i.e 1 in different methods as follows.
Given Input numbers are 143, 108, 276, 223
In the factoring method, we have to find the divisors of all numbers
Divisors of 143 :
The positive integer divisors of 143 that completely divides 143 are.
1, 11, 13, 143
Divisors of 108 :
The positive integer divisors of 108 that completely divides 108 are.
1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108
Divisors of 276 :
The positive integer divisors of 276 that completely divides 276 are.
1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276
Divisors of 223 :
The positive integer divisors of 223 that completely divides 223 are.
1, 223
GCD of numbers is the greatest common divisor
So, the GCD (143, 108, 276, 223) = 1.
Given numbers are 143, 108, 276, 223
The list of prime factors of all numbers are
Prime factors of 143 are 11 x 13
Prime factors of 108 are 2 x 2 x 3 x 3 x 3
Prime factors of 276 are 2 x 2 x 3 x 23
Prime factors of 223 are 223
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 143, 108, 276, 223
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(143, 108) = 15444
GCD(143, 108) = ( 143 x 108 ) / 15444
= 143 / 108
= 143
Step2:
LCM(1, 276) = 276
GCD(1, 276) = ( 1 x 276 ) / 276
= 1 / 276
= 1
Step3:
LCM(1, 223) = 223
GCD(1, 223) = ( 1 x 223 ) / 223
= 1 / 223
= 1
So, Greatest Common Divisor of 143, 108, 276, 223 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 143, 108, 276, 223
The greatest common divisor of numbers 143, 108, 276, 223 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 143, 108, 276, 223 is 1.
1. What is the GCD of 143, 108, 276, 223?
GCD of given numbers 143, 108, 276, 223 is 1
2. How to calculate the greatest common divisor of 143, 108, 276, 223?
We can find the highest common divisor of 143, 108, 276, 223 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 143, 108, 276, 223 i.e 1.
3. How can I use the GCD of 143, 108, 276, 223Calculator?
Out the numbers 143, 108, 276, 223 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.