Online GCD Calculator is useful to find the GCD of 180, 292, 481, 698 quickly. Get the easiest ways to solve the greatest common divisor of 180, 292, 481, 698 i.e 1 in different methods as follows.
Given Input numbers are 180, 292, 481, 698
In the factoring method, we have to find the divisors of all numbers
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
Divisors of 292 :
The positive integer divisors of 292 that completely divides 292 are.
1, 2, 4, 73, 146, 292
Divisors of 481 :
The positive integer divisors of 481 that completely divides 481 are.
1, 13, 37, 481
Divisors of 698 :
The positive integer divisors of 698 that completely divides 698 are.
1, 2, 349, 698
GCD of numbers is the greatest common divisor
So, the GCD (180, 292, 481, 698) = 1.
Given numbers are 180, 292, 481, 698
The list of prime factors of all numbers are
Prime factors of 180 are 2 x 2 x 3 x 3 x 5
Prime factors of 292 are 2 x 2 x 73
Prime factors of 481 are 13 x 37
Prime factors of 698 are 2 x 349
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 180, 292, 481, 698
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(180, 292) = 13140
GCD(180, 292) = ( 180 x 292 ) / 13140
= 180 / 292
= 180
Step2:
LCM(4, 481) = 1924
GCD(4, 481) = ( 4 x 481 ) / 1924
= 4 / 481
= 4
Step3:
LCM(1, 698) = 698
GCD(1, 698) = ( 1 x 698 ) / 698
= 1 / 698
= 1
So, Greatest Common Divisor of 180, 292, 481, 698 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 180, 292, 481, 698
The greatest common divisor of numbers 180, 292, 481, 698 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 180, 292, 481, 698 is 1.
1. What is the GCD of 180, 292, 481, 698?
GCD of given numbers 180, 292, 481, 698 is 1
2. How to calculate the greatest common divisor of 180, 292, 481, 698?
We can find the highest common divisor of 180, 292, 481, 698 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 180, 292, 481, 698 i.e 1.
3. How can I use the GCD of 180, 292, 481, 698Calculator?
Out the numbers 180, 292, 481, 698 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.