Online GCD Calculator is useful to find the GCD of 821, 466, 956 quickly. Get the easiest ways to solve the greatest common divisor of 821, 466, 956 i.e 1 in different methods as follows.
Given Input numbers are 821, 466, 956
In the factoring method, we have to find the divisors of all numbers
Divisors of 821 :
The positive integer divisors of 821 that completely divides 821 are.
1, 821
Divisors of 466 :
The positive integer divisors of 466 that completely divides 466 are.
1, 2, 233, 466
Divisors of 956 :
The positive integer divisors of 956 that completely divides 956 are.
1, 2, 4, 239, 478, 956
GCD of numbers is the greatest common divisor
So, the GCD (821, 466, 956) = 1.
Given numbers are 821, 466, 956
The list of prime factors of all numbers are
Prime factors of 821 are 821
Prime factors of 466 are 2 x 233
Prime factors of 956 are 2 x 2 x 239
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 821, 466, 956
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(821, 466) = 382586
GCD(821, 466) = ( 821 x 466 ) / 382586
= 821 / 466
= 821
Step2:
LCM(1, 956) = 956
GCD(1, 956) = ( 1 x 956 ) / 956
= 1 / 956
= 1
So, Greatest Common Divisor of 821, 466, 956 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 821, 466, 956
The greatest common divisor of numbers 821, 466, 956 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 821, 466, 956 is 1.
1. What is the GCD of 821, 466, 956?
GCD of given numbers 821, 466, 956 is 1
2. How to calculate the greatest common divisor of 821, 466, 956?
We can find the highest common divisor of 821, 466, 956 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 821, 466, 956 i.e 1.
3. How can I use the GCD of 821, 466, 956Calculator?
Out the numbers 821, 466, 956 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.