Online GCD Calculator is useful to find the GCD of 153, 303, 331 quickly. Get the easiest ways to solve the greatest common divisor of 153, 303, 331 i.e 1 in different methods as follows.
Given Input numbers are 153, 303, 331
In the factoring method, we have to find the divisors of all numbers
Divisors of 153 :
The positive integer divisors of 153 that completely divides 153 are.
1, 3, 9, 17, 51, 153
Divisors of 303 :
The positive integer divisors of 303 that completely divides 303 are.
1, 3, 101, 303
Divisors of 331 :
The positive integer divisors of 331 that completely divides 331 are.
1, 331
GCD of numbers is the greatest common divisor
So, the GCD (153, 303, 331) = 1.
Given numbers are 153, 303, 331
The list of prime factors of all numbers are
Prime factors of 153 are 3 x 3 x 17
Prime factors of 303 are 3 x 101
Prime factors of 331 are 331
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 153, 303, 331
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(153, 303) = 15453
GCD(153, 303) = ( 153 x 303 ) / 15453
= 153 / 303
= 153
Step2:
LCM(3, 331) = 993
GCD(3, 331) = ( 3 x 331 ) / 993
= 3 / 331
= 3
So, Greatest Common Divisor of 153, 303, 331 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 153, 303, 331
The greatest common divisor of numbers 153, 303, 331 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 153, 303, 331 is 1.
1. What is the GCD of 153, 303, 331?
GCD of given numbers 153, 303, 331 is 1
2. How to calculate the greatest common divisor of 153, 303, 331?
We can find the highest common divisor of 153, 303, 331 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 153, 303, 331 i.e 1.
3. How can I use the GCD of 153, 303, 331Calculator?
Out the numbers 153, 303, 331 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.