Online GCD Calculator is useful to find the GCD of 973, 481, 225, 242 quickly. Get the easiest ways to solve the greatest common divisor of 973, 481, 225, 242 i.e 1 in different methods as follows.
Given Input numbers are 973, 481, 225, 242
In the factoring method, we have to find the divisors of all numbers
Divisors of 973 :
The positive integer divisors of 973 that completely divides 973 are.
1, 7, 139, 973
Divisors of 481 :
The positive integer divisors of 481 that completely divides 481 are.
1, 13, 37, 481
Divisors of 225 :
The positive integer divisors of 225 that completely divides 225 are.
1, 3, 5, 9, 15, 25, 45, 75, 225
Divisors of 242 :
The positive integer divisors of 242 that completely divides 242 are.
1, 2, 11, 22, 121, 242
GCD of numbers is the greatest common divisor
So, the GCD (973, 481, 225, 242) = 1.
Given numbers are 973, 481, 225, 242
The list of prime factors of all numbers are
Prime factors of 973 are 7 x 139
Prime factors of 481 are 13 x 37
Prime factors of 225 are 3 x 3 x 5 x 5
Prime factors of 242 are 2 x 11 x 11
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 973, 481, 225, 242
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(973, 481) = 468013
GCD(973, 481) = ( 973 x 481 ) / 468013
= 973 / 481
= 973
Step2:
LCM(1, 225) = 225
GCD(1, 225) = ( 1 x 225 ) / 225
= 1 / 225
= 1
Step3:
LCM(1, 242) = 242
GCD(1, 242) = ( 1 x 242 ) / 242
= 1 / 242
= 1
So, Greatest Common Divisor of 973, 481, 225, 242 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 973, 481, 225, 242
The greatest common divisor of numbers 973, 481, 225, 242 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 973, 481, 225, 242 is 1.
1. What is the GCD of 973, 481, 225, 242?
GCD of given numbers 973, 481, 225, 242 is 1
2. How to calculate the greatest common divisor of 973, 481, 225, 242?
We can find the highest common divisor of 973, 481, 225, 242 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 973, 481, 225, 242 i.e 1.
3. How can I use the GCD of 973, 481, 225, 242Calculator?
Out the numbers 973, 481, 225, 242 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.