Online GCD Calculator is useful to find the GCD of 360, 276, 662, 489 quickly. Get the easiest ways to solve the greatest common divisor of 360, 276, 662, 489 i.e 1 in different methods as follows.
Given Input numbers are 360, 276, 662, 489
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 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 662 :
The positive integer divisors of 662 that completely divides 662 are.
1, 2, 331, 662
Divisors of 489 :
The positive integer divisors of 489 that completely divides 489 are.
1, 3, 163, 489
GCD of numbers is the greatest common divisor
So, the GCD (360, 276, 662, 489) = 1.
Given numbers are 360, 276, 662, 489
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 276 are 2 x 2 x 3 x 23
Prime factors of 662 are 2 x 331
Prime factors of 489 are 3 x 163
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 360, 276, 662, 489
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(360, 276) = 8280
GCD(360, 276) = ( 360 x 276 ) / 8280
= 360 / 276
= 360
Step2:
LCM(12, 662) = 3972
GCD(12, 662) = ( 12 x 662 ) / 3972
= 12 / 662
= 12
Step3:
LCM(2, 489) = 978
GCD(2, 489) = ( 2 x 489 ) / 978
= 2 / 489
= 2
So, Greatest Common Divisor of 360, 276, 662, 489 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 360, 276, 662, 489
The greatest common divisor of numbers 360, 276, 662, 489 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 360, 276, 662, 489 is 1.
1. What is the GCD of 360, 276, 662, 489?
GCD of given numbers 360, 276, 662, 489 is 1
2. How to calculate the greatest common divisor of 360, 276, 662, 489?
We can find the highest common divisor of 360, 276, 662, 489 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, 276, 662, 489 i.e 1.
3. How can I use the GCD of 360, 276, 662, 489Calculator?
Out the numbers 360, 276, 662, 489 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.