Online GCD Calculator is useful to find the GCD of 267, 745, 861, 918 quickly. Get the easiest ways to solve the greatest common divisor of 267, 745, 861, 918 i.e 1 in different methods as follows.
Given Input numbers are 267, 745, 861, 918
In the factoring method, we have to find the divisors of all numbers
Divisors of 267 :
The positive integer divisors of 267 that completely divides 267 are.
1, 3, 89, 267
Divisors of 745 :
The positive integer divisors of 745 that completely divides 745 are.
1, 5, 149, 745
Divisors of 861 :
The positive integer divisors of 861 that completely divides 861 are.
1, 3, 7, 21, 41, 123, 287, 861
Divisors of 918 :
The positive integer divisors of 918 that completely divides 918 are.
1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918
GCD of numbers is the greatest common divisor
So, the GCD (267, 745, 861, 918) = 1.
Given numbers are 267, 745, 861, 918
The list of prime factors of all numbers are
Prime factors of 267 are 3 x 89
Prime factors of 745 are 5 x 149
Prime factors of 861 are 3 x 7 x 41
Prime factors of 918 are 2 x 3 x 3 x 3 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 267, 745, 861, 918
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(267, 745) = 198915
GCD(267, 745) = ( 267 x 745 ) / 198915
= 267 / 745
= 267
Step2:
LCM(1, 861) = 861
GCD(1, 861) = ( 1 x 861 ) / 861
= 1 / 861
= 1
Step3:
LCM(1, 918) = 918
GCD(1, 918) = ( 1 x 918 ) / 918
= 1 / 918
= 1
So, Greatest Common Divisor of 267, 745, 861, 918 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 267, 745, 861, 918
The greatest common divisor of numbers 267, 745, 861, 918 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 267, 745, 861, 918 is 1.
1. What is the GCD of 267, 745, 861, 918?
GCD of given numbers 267, 745, 861, 918 is 1
2. How to calculate the greatest common divisor of 267, 745, 861, 918?
We can find the highest common divisor of 267, 745, 861, 918 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 267, 745, 861, 918 i.e 1.
3. How can I use the GCD of 267, 745, 861, 918Calculator?
Out the numbers 267, 745, 861, 918 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.