Online GCD Calculator is useful to find the GCD of 862, 537, 180 quickly. Get the easiest ways to solve the greatest common divisor of 862, 537, 180 i.e 1 in different methods as follows.
Given Input numbers are 862, 537, 180
In the factoring method, we have to find the divisors of all numbers
Divisors of 862 :
The positive integer divisors of 862 that completely divides 862 are.
1, 2, 431, 862
Divisors of 537 :
The positive integer divisors of 537 that completely divides 537 are.
1, 3, 179, 537
Divisors of 180 :
The positive integer divisors of 180 that completely divides 180 are.
1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180
GCD of numbers is the greatest common divisor
So, the GCD (862, 537, 180) = 1.
Given numbers are 862, 537, 180
The list of prime factors of all numbers are
Prime factors of 862 are 2 x 431
Prime factors of 537 are 3 x 179
Prime factors of 180 are 2 x 2 x 3 x 3 x 5
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 862, 537, 180
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(862, 537) = 462894
GCD(862, 537) = ( 862 x 537 ) / 462894
= 862 / 537
= 862
Step2:
LCM(1, 180) = 180
GCD(1, 180) = ( 1 x 180 ) / 180
= 1 / 180
= 1
So, Greatest Common Divisor of 862, 537, 180 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 862, 537, 180
The greatest common divisor of numbers 862, 537, 180 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 862, 537, 180 is 1.
1. What is the GCD of 862, 537, 180?
GCD of given numbers 862, 537, 180 is 1
2. How to calculate the greatest common divisor of 862, 537, 180?
We can find the highest common divisor of 862, 537, 180 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 862, 537, 180 i.e 1.
3. How can I use the GCD of 862, 537, 180Calculator?
Out the numbers 862, 537, 180 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.