Online GCD Calculator is useful to find the GCD of 124, 126, 425, 303 quickly. Get the easiest ways to solve the greatest common divisor of 124, 126, 425, 303 i.e 1 in different methods as follows.
Given Input numbers are 124, 126, 425, 303
In the factoring method, we have to find the divisors of all numbers
Divisors of 124 :
The positive integer divisors of 124 that completely divides 124 are.
1, 2, 4, 31, 62, 124
Divisors of 126 :
The positive integer divisors of 126 that completely divides 126 are.
1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126
Divisors of 425 :
The positive integer divisors of 425 that completely divides 425 are.
1, 5, 17, 25, 85, 425
Divisors of 303 :
The positive integer divisors of 303 that completely divides 303 are.
1, 3, 101, 303
GCD of numbers is the greatest common divisor
So, the GCD (124, 126, 425, 303) = 1.
Given numbers are 124, 126, 425, 303
The list of prime factors of all numbers are
Prime factors of 124 are 2 x 2 x 31
Prime factors of 126 are 2 x 3 x 3 x 7
Prime factors of 425 are 5 x 5 x 17
Prime factors of 303 are 3 x 101
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 124, 126, 425, 303
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(124, 126) = 7812
GCD(124, 126) = ( 124 x 126 ) / 7812
= 124 / 126
= 124
Step2:
LCM(2, 425) = 850
GCD(2, 425) = ( 2 x 425 ) / 850
= 2 / 425
= 2
Step3:
LCM(1, 303) = 303
GCD(1, 303) = ( 1 x 303 ) / 303
= 1 / 303
= 1
So, Greatest Common Divisor of 124, 126, 425, 303 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 124, 126, 425, 303
The greatest common divisor of numbers 124, 126, 425, 303 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 124, 126, 425, 303 is 1.
1. What is the GCD of 124, 126, 425, 303?
GCD of given numbers 124, 126, 425, 303 is 1
2. How to calculate the greatest common divisor of 124, 126, 425, 303?
We can find the highest common divisor of 124, 126, 425, 303 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 124, 126, 425, 303 i.e 1.
3. How can I use the GCD of 124, 126, 425, 303Calculator?
Out the numbers 124, 126, 425, 303 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.