Online GCD Calculator is useful to find the GCD of 824, 847, 460, 120 quickly. Get the easiest ways to solve the greatest common divisor of 824, 847, 460, 120 i.e 1 in different methods as follows.
Given Input numbers are 824, 847, 460, 120
In the factoring method, we have to find the divisors of all numbers
Divisors of 824 :
The positive integer divisors of 824 that completely divides 824 are.
1, 2, 4, 8, 103, 206, 412, 824
Divisors of 847 :
The positive integer divisors of 847 that completely divides 847 are.
1, 7, 11, 77, 121, 847
Divisors of 460 :
The positive integer divisors of 460 that completely divides 460 are.
1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460
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
GCD of numbers is the greatest common divisor
So, the GCD (824, 847, 460, 120) = 1.
Given numbers are 824, 847, 460, 120
The list of prime factors of all numbers are
Prime factors of 824 are 2 x 2 x 2 x 103
Prime factors of 847 are 7 x 11 x 11
Prime factors of 460 are 2 x 2 x 5 x 23
Prime factors of 120 are 2 x 2 x 2 x 3 x 5
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 824, 847, 460, 120
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(824, 847) = 697928
GCD(824, 847) = ( 824 x 847 ) / 697928
= 824 / 847
= 824
Step2:
LCM(1, 460) = 460
GCD(1, 460) = ( 1 x 460 ) / 460
= 1 / 460
= 1
Step3:
LCM(1, 120) = 120
GCD(1, 120) = ( 1 x 120 ) / 120
= 1 / 120
= 1
So, Greatest Common Divisor of 824, 847, 460, 120 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 824, 847, 460, 120
The greatest common divisor of numbers 824, 847, 460, 120 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 824, 847, 460, 120 is 1.
1. What is the GCD of 824, 847, 460, 120?
GCD of given numbers 824, 847, 460, 120 is 1
2. How to calculate the greatest common divisor of 824, 847, 460, 120?
We can find the highest common divisor of 824, 847, 460, 120 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 824, 847, 460, 120 i.e 1.
3. How can I use the GCD of 824, 847, 460, 120Calculator?
Out the numbers 824, 847, 460, 120 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.