Online GCD Calculator is useful to find the GCD of 120, 487, 722, 964 quickly. Get the easiest ways to solve the greatest common divisor of 120, 487, 722, 964 i.e 1 in different methods as follows.
Given Input numbers are 120, 487, 722, 964
In the factoring method, we have to find the divisors of all numbers
Divisors of 120 :
The positive integer divisors of 120 that completely divides 120 are.
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120
Divisors of 487 :
The positive integer divisors of 487 that completely divides 487 are.
1, 487
Divisors of 722 :
The positive integer divisors of 722 that completely divides 722 are.
1, 2, 19, 38, 361, 722
Divisors of 964 :
The positive integer divisors of 964 that completely divides 964 are.
1, 2, 4, 241, 482, 964
GCD of numbers is the greatest common divisor
So, the GCD (120, 487, 722, 964) = 1.
Given numbers are 120, 487, 722, 964
The list of prime factors of all numbers are
Prime factors of 120 are 2 x 2 x 2 x 3 x 5
Prime factors of 487 are 487
Prime factors of 722 are 2 x 19 x 19
Prime factors of 964 are 2 x 2 x 241
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 120, 487, 722, 964
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(120, 487) = 58440
GCD(120, 487) = ( 120 x 487 ) / 58440
= 120 / 487
= 120
Step2:
LCM(1, 722) = 722
GCD(1, 722) = ( 1 x 722 ) / 722
= 1 / 722
= 1
Step3:
LCM(1, 964) = 964
GCD(1, 964) = ( 1 x 964 ) / 964
= 1 / 964
= 1
So, Greatest Common Divisor of 120, 487, 722, 964 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 120, 487, 722, 964
The greatest common divisor of numbers 120, 487, 722, 964 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 120, 487, 722, 964 is 1.
1. What is the GCD of 120, 487, 722, 964?
GCD of given numbers 120, 487, 722, 964 is 1
2. How to calculate the greatest common divisor of 120, 487, 722, 964?
We can find the highest common divisor of 120, 487, 722, 964 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 120, 487, 722, 964 i.e 1.
3. How can I use the GCD of 120, 487, 722, 964Calculator?
Out the numbers 120, 487, 722, 964 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.