Online GCD Calculator is useful to find the GCD of 858, 964, 651, 441 quickly. Get the easiest ways to solve the greatest common divisor of 858, 964, 651, 441 i.e 1 in different methods as follows.
Given Input numbers are 858, 964, 651, 441
In the factoring method, we have to find the divisors of all numbers
Divisors of 858 :
The positive integer divisors of 858 that completely divides 858 are.
1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858
Divisors of 964 :
The positive integer divisors of 964 that completely divides 964 are.
1, 2, 4, 241, 482, 964
Divisors of 651 :
The positive integer divisors of 651 that completely divides 651 are.
1, 3, 7, 21, 31, 93, 217, 651
Divisors of 441 :
The positive integer divisors of 441 that completely divides 441 are.
1, 3, 7, 9, 21, 49, 63, 147, 441
GCD of numbers is the greatest common divisor
So, the GCD (858, 964, 651, 441) = 1.
Given numbers are 858, 964, 651, 441
The list of prime factors of all numbers are
Prime factors of 858 are 2 x 3 x 11 x 13
Prime factors of 964 are 2 x 2 x 241
Prime factors of 651 are 3 x 7 x 31
Prime factors of 441 are 3 x 3 x 7 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 858, 964, 651, 441
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(858, 964) = 413556
GCD(858, 964) = ( 858 x 964 ) / 413556
= 858 / 964
= 858
Step2:
LCM(2, 651) = 1302
GCD(2, 651) = ( 2 x 651 ) / 1302
= 2 / 651
= 2
Step3:
LCM(1, 441) = 441
GCD(1, 441) = ( 1 x 441 ) / 441
= 1 / 441
= 1
So, Greatest Common Divisor of 858, 964, 651, 441 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 858, 964, 651, 441
The greatest common divisor of numbers 858, 964, 651, 441 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 858, 964, 651, 441 is 1.
1. What is the GCD of 858, 964, 651, 441?
GCD of given numbers 858, 964, 651, 441 is 1
2. How to calculate the greatest common divisor of 858, 964, 651, 441?
We can find the highest common divisor of 858, 964, 651, 441 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 858, 964, 651, 441 i.e 1.
3. How can I use the GCD of 858, 964, 651, 441Calculator?
Out the numbers 858, 964, 651, 441 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.