Online GCD Calculator is useful to find the GCD of 148, 665, 481, 135 quickly. Get the easiest ways to solve the greatest common divisor of 148, 665, 481, 135 i.e 1 in different methods as follows.
Given Input numbers are 148, 665, 481, 135
In the factoring method, we have to find the divisors of all numbers
Divisors of 148 :
The positive integer divisors of 148 that completely divides 148 are.
1, 2, 4, 37, 74, 148
Divisors of 665 :
The positive integer divisors of 665 that completely divides 665 are.
1, 5, 7, 19, 35, 95, 133, 665
Divisors of 481 :
The positive integer divisors of 481 that completely divides 481 are.
1, 13, 37, 481
Divisors of 135 :
The positive integer divisors of 135 that completely divides 135 are.
1, 3, 5, 9, 15, 27, 45, 135
GCD of numbers is the greatest common divisor
So, the GCD (148, 665, 481, 135) = 1.
Given numbers are 148, 665, 481, 135
The list of prime factors of all numbers are
Prime factors of 148 are 2 x 2 x 37
Prime factors of 665 are 5 x 7 x 19
Prime factors of 481 are 13 x 37
Prime factors of 135 are 3 x 3 x 3 x 5
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 148, 665, 481, 135
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(148, 665) = 98420
GCD(148, 665) = ( 148 x 665 ) / 98420
= 148 / 665
= 148
Step2:
LCM(1, 481) = 481
GCD(1, 481) = ( 1 x 481 ) / 481
= 1 / 481
= 1
Step3:
LCM(1, 135) = 135
GCD(1, 135) = ( 1 x 135 ) / 135
= 1 / 135
= 1
So, Greatest Common Divisor of 148, 665, 481, 135 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 148, 665, 481, 135
The greatest common divisor of numbers 148, 665, 481, 135 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 148, 665, 481, 135 is 1.
1. What is the GCD of 148, 665, 481, 135?
GCD of given numbers 148, 665, 481, 135 is 1
2. How to calculate the greatest common divisor of 148, 665, 481, 135?
We can find the highest common divisor of 148, 665, 481, 135 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 148, 665, 481, 135 i.e 1.
3. How can I use the GCD of 148, 665, 481, 135Calculator?
Out the numbers 148, 665, 481, 135 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.