Online GCD Calculator is useful to find the GCD of 276, 120, 671, 166 quickly. Get the easiest ways to solve the greatest common divisor of 276, 120, 671, 166 i.e 1 in different methods as follows.
Given Input numbers are 276, 120, 671, 166
In the factoring method, we have to find the divisors of all numbers
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 120 :
The positive integer divisors of 120 that completely divides 120 are.
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120
Divisors of 671 :
The positive integer divisors of 671 that completely divides 671 are.
1, 11, 61, 671
Divisors of 166 :
The positive integer divisors of 166 that completely divides 166 are.
1, 2, 83, 166
GCD of numbers is the greatest common divisor
So, the GCD (276, 120, 671, 166) = 1.
Given numbers are 276, 120, 671, 166
The list of prime factors of all numbers are
Prime factors of 276 are 2 x 2 x 3 x 23
Prime factors of 120 are 2 x 2 x 2 x 3 x 5
Prime factors of 671 are 11 x 61
Prime factors of 166 are 2 x 83
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 276, 120, 671, 166
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(276, 120) = 2760
GCD(276, 120) = ( 276 x 120 ) / 2760
= 276 / 120
= 276
Step2:
LCM(12, 671) = 8052
GCD(12, 671) = ( 12 x 671 ) / 8052
= 12 / 671
= 12
Step3:
LCM(1, 166) = 166
GCD(1, 166) = ( 1 x 166 ) / 166
= 1 / 166
= 1
So, Greatest Common Divisor of 276, 120, 671, 166 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 276, 120, 671, 166
The greatest common divisor of numbers 276, 120, 671, 166 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 276, 120, 671, 166 is 1.
1. What is the GCD of 276, 120, 671, 166?
GCD of given numbers 276, 120, 671, 166 is 1
2. How to calculate the greatest common divisor of 276, 120, 671, 166?
We can find the highest common divisor of 276, 120, 671, 166 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 276, 120, 671, 166 i.e 1.
3. How can I use the GCD of 276, 120, 671, 166Calculator?
Out the numbers 276, 120, 671, 166 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.