Online GCD Calculator is useful to find the GCD of 134, 332, 487, 720 quickly. Get the easiest ways to solve the greatest common divisor of 134, 332, 487, 720 i.e 1 in different methods as follows.
Given Input numbers are 134, 332, 487, 720
In the factoring method, we have to find the divisors of all numbers
Divisors of 134 :
The positive integer divisors of 134 that completely divides 134 are.
1, 2, 67, 134
Divisors of 332 :
The positive integer divisors of 332 that completely divides 332 are.
1, 2, 4, 83, 166, 332
Divisors of 487 :
The positive integer divisors of 487 that completely divides 487 are.
1, 487
Divisors of 720 :
The positive integer divisors of 720 that completely divides 720 are.
1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720
GCD of numbers is the greatest common divisor
So, the GCD (134, 332, 487, 720) = 1.
Given numbers are 134, 332, 487, 720
The list of prime factors of all numbers are
Prime factors of 134 are 2 x 67
Prime factors of 332 are 2 x 2 x 83
Prime factors of 487 are 487
Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 134, 332, 487, 720
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(134, 332) = 22244
GCD(134, 332) = ( 134 x 332 ) / 22244
= 134 / 332
= 134
Step2:
LCM(2, 487) = 974
GCD(2, 487) = ( 2 x 487 ) / 974
= 2 / 487
= 2
Step3:
LCM(1, 720) = 720
GCD(1, 720) = ( 1 x 720 ) / 720
= 1 / 720
= 1
So, Greatest Common Divisor of 134, 332, 487, 720 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 134, 332, 487, 720
The greatest common divisor of numbers 134, 332, 487, 720 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 134, 332, 487, 720 is 1.
1. What is the GCD of 134, 332, 487, 720?
GCD of given numbers 134, 332, 487, 720 is 1
2. How to calculate the greatest common divisor of 134, 332, 487, 720?
We can find the highest common divisor of 134, 332, 487, 720 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 134, 332, 487, 720 i.e 1.
3. How can I use the GCD of 134, 332, 487, 720Calculator?
Out the numbers 134, 332, 487, 720 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.