Online GCD Calculator is useful to find the GCD of 484, 411, 138, 964 quickly. Get the easiest ways to solve the greatest common divisor of 484, 411, 138, 964 i.e 1 in different methods as follows.
Given Input numbers are 484, 411, 138, 964
In the factoring method, we have to find the divisors of all numbers
Divisors of 484 :
The positive integer divisors of 484 that completely divides 484 are.
1, 2, 4, 11, 22, 44, 121, 242, 484
Divisors of 411 :
The positive integer divisors of 411 that completely divides 411 are.
1, 3, 137, 411
Divisors of 138 :
The positive integer divisors of 138 that completely divides 138 are.
1, 2, 3, 6, 23, 46, 69, 138
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 (484, 411, 138, 964) = 1.
Given numbers are 484, 411, 138, 964
The list of prime factors of all numbers are
Prime factors of 484 are 2 x 2 x 11 x 11
Prime factors of 411 are 3 x 137
Prime factors of 138 are 2 x 3 x 23
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 484, 411, 138, 964
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(484, 411) = 198924
GCD(484, 411) = ( 484 x 411 ) / 198924
= 484 / 411
= 484
Step2:
LCM(1, 138) = 138
GCD(1, 138) = ( 1 x 138 ) / 138
= 1 / 138
= 1
Step3:
LCM(1, 964) = 964
GCD(1, 964) = ( 1 x 964 ) / 964
= 1 / 964
= 1
So, Greatest Common Divisor of 484, 411, 138, 964 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 484, 411, 138, 964
The greatest common divisor of numbers 484, 411, 138, 964 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 484, 411, 138, 964 is 1.
1. What is the GCD of 484, 411, 138, 964?
GCD of given numbers 484, 411, 138, 964 is 1
2. How to calculate the greatest common divisor of 484, 411, 138, 964?
We can find the highest common divisor of 484, 411, 138, 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 484, 411, 138, 964 i.e 1.
3. How can I use the GCD of 484, 411, 138, 964Calculator?
Out the numbers 484, 411, 138, 964 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.