Online GCD Calculator is useful to find the GCD of 954, 145, 796, 820 quickly. Get the easiest ways to solve the greatest common divisor of 954, 145, 796, 820 i.e 1 in different methods as follows.
Given Input numbers are 954, 145, 796, 820
In the factoring method, we have to find the divisors of all numbers
Divisors of 954 :
The positive integer divisors of 954 that completely divides 954 are.
1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954
Divisors of 145 :
The positive integer divisors of 145 that completely divides 145 are.
1, 5, 29, 145
Divisors of 796 :
The positive integer divisors of 796 that completely divides 796 are.
1, 2, 4, 199, 398, 796
Divisors of 820 :
The positive integer divisors of 820 that completely divides 820 are.
1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820
GCD of numbers is the greatest common divisor
So, the GCD (954, 145, 796, 820) = 1.
Given numbers are 954, 145, 796, 820
The list of prime factors of all numbers are
Prime factors of 954 are 2 x 3 x 3 x 53
Prime factors of 145 are 5 x 29
Prime factors of 796 are 2 x 2 x 199
Prime factors of 820 are 2 x 2 x 5 x 41
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 954, 145, 796, 820
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(954, 145) = 138330
GCD(954, 145) = ( 954 x 145 ) / 138330
= 954 / 145
= 954
Step2:
LCM(1, 796) = 796
GCD(1, 796) = ( 1 x 796 ) / 796
= 1 / 796
= 1
Step3:
LCM(1, 820) = 820
GCD(1, 820) = ( 1 x 820 ) / 820
= 1 / 820
= 1
So, Greatest Common Divisor of 954, 145, 796, 820 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 954, 145, 796, 820
The greatest common divisor of numbers 954, 145, 796, 820 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 954, 145, 796, 820 is 1.
1. What is the GCD of 954, 145, 796, 820?
GCD of given numbers 954, 145, 796, 820 is 1
2. How to calculate the greatest common divisor of 954, 145, 796, 820?
We can find the highest common divisor of 954, 145, 796, 820 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 954, 145, 796, 820 i.e 1.
3. How can I use the GCD of 954, 145, 796, 820Calculator?
Out the numbers 954, 145, 796, 820 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.