Online GCD Calculator is useful to find the GCD of 360, 885, 649, 211 quickly. Get the easiest ways to solve the greatest common divisor of 360, 885, 649, 211 i.e 1 in different methods as follows.
Given Input numbers are 360, 885, 649, 211
In the factoring method, we have to find the divisors of all numbers
Divisors of 360 :
The positive integer divisors of 360 that completely divides 360 are.
1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360
Divisors of 885 :
The positive integer divisors of 885 that completely divides 885 are.
1, 3, 5, 15, 59, 177, 295, 885
Divisors of 649 :
The positive integer divisors of 649 that completely divides 649 are.
1, 11, 59, 649
Divisors of 211 :
The positive integer divisors of 211 that completely divides 211 are.
1, 211
GCD of numbers is the greatest common divisor
So, the GCD (360, 885, 649, 211) = 1.
Given numbers are 360, 885, 649, 211
The list of prime factors of all numbers are
Prime factors of 360 are 2 x 2 x 2 x 3 x 3 x 5
Prime factors of 885 are 3 x 5 x 59
Prime factors of 649 are 11 x 59
Prime factors of 211 are 211
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 360, 885, 649, 211
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(360, 885) = 21240
GCD(360, 885) = ( 360 x 885 ) / 21240
= 360 / 885
= 360
Step2:
LCM(15, 649) = 9735
GCD(15, 649) = ( 15 x 649 ) / 9735
= 15 / 649
= 15
Step3:
LCM(1, 211) = 211
GCD(1, 211) = ( 1 x 211 ) / 211
= 1 / 211
= 1
So, Greatest Common Divisor of 360, 885, 649, 211 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 360, 885, 649, 211
The greatest common divisor of numbers 360, 885, 649, 211 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 360, 885, 649, 211 is 1.
1. What is the GCD of 360, 885, 649, 211?
GCD of given numbers 360, 885, 649, 211 is 1
2. How to calculate the greatest common divisor of 360, 885, 649, 211?
We can find the highest common divisor of 360, 885, 649, 211 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 360, 885, 649, 211 i.e 1.
3. How can I use the GCD of 360, 885, 649, 211Calculator?
Out the numbers 360, 885, 649, 211 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.