Online GCD Calculator is useful to find the GCD of 507, 311, 842, 148 quickly. Get the easiest ways to solve the greatest common divisor of 507, 311, 842, 148 i.e 1 in different methods as follows.
Given Input numbers are 507, 311, 842, 148
In the factoring method, we have to find the divisors of all numbers
Divisors of 507 :
The positive integer divisors of 507 that completely divides 507 are.
1, 3, 13, 39, 169, 507
Divisors of 311 :
The positive integer divisors of 311 that completely divides 311 are.
1, 311
Divisors of 842 :
The positive integer divisors of 842 that completely divides 842 are.
1, 2, 421, 842
Divisors of 148 :
The positive integer divisors of 148 that completely divides 148 are.
1, 2, 4, 37, 74, 148
GCD of numbers is the greatest common divisor
So, the GCD (507, 311, 842, 148) = 1.
Given numbers are 507, 311, 842, 148
The list of prime factors of all numbers are
Prime factors of 507 are 3 x 13 x 13
Prime factors of 311 are 311
Prime factors of 842 are 2 x 421
Prime factors of 148 are 2 x 2 x 37
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 507, 311, 842, 148
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(507, 311) = 157677
GCD(507, 311) = ( 507 x 311 ) / 157677
= 507 / 311
= 507
Step2:
LCM(1, 842) = 842
GCD(1, 842) = ( 1 x 842 ) / 842
= 1 / 842
= 1
Step3:
LCM(1, 148) = 148
GCD(1, 148) = ( 1 x 148 ) / 148
= 1 / 148
= 1
So, Greatest Common Divisor of 507, 311, 842, 148 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 507, 311, 842, 148
The greatest common divisor of numbers 507, 311, 842, 148 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 507, 311, 842, 148 is 1.
1. What is the GCD of 507, 311, 842, 148?
GCD of given numbers 507, 311, 842, 148 is 1
2. How to calculate the greatest common divisor of 507, 311, 842, 148?
We can find the highest common divisor of 507, 311, 842, 148 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 507, 311, 842, 148 i.e 1.
3. How can I use the GCD of 507, 311, 842, 148Calculator?
Out the numbers 507, 311, 842, 148 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.