Online GCD Calculator is useful to find the GCD of 825, 810, 101, 964 quickly. Get the easiest ways to solve the greatest common divisor of 825, 810, 101, 964 i.e 1 in different methods as follows.
Given Input numbers are 825, 810, 101, 964
In the factoring method, we have to find the divisors of all numbers
Divisors of 825 :
The positive integer divisors of 825 that completely divides 825 are.
1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825
Divisors of 810 :
The positive integer divisors of 810 that completely divides 810 are.
1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810
Divisors of 101 :
The positive integer divisors of 101 that completely divides 101 are.
1, 101
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 (825, 810, 101, 964) = 1.
Given numbers are 825, 810, 101, 964
The list of prime factors of all numbers are
Prime factors of 825 are 3 x 5 x 5 x 11
Prime factors of 810 are 2 x 3 x 3 x 3 x 3 x 5
Prime factors of 101 are 101
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 825, 810, 101, 964
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(825, 810) = 44550
GCD(825, 810) = ( 825 x 810 ) / 44550
= 825 / 810
= 825
Step2:
LCM(15, 101) = 1515
GCD(15, 101) = ( 15 x 101 ) / 1515
= 15 / 101
= 15
Step3:
LCM(1, 964) = 964
GCD(1, 964) = ( 1 x 964 ) / 964
= 1 / 964
= 1
So, Greatest Common Divisor of 825, 810, 101, 964 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 825, 810, 101, 964
The greatest common divisor of numbers 825, 810, 101, 964 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 825, 810, 101, 964 is 1.
1. What is the GCD of 825, 810, 101, 964?
GCD of given numbers 825, 810, 101, 964 is 1
2. How to calculate the greatest common divisor of 825, 810, 101, 964?
We can find the highest common divisor of 825, 810, 101, 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 825, 810, 101, 964 i.e 1.
3. How can I use the GCD of 825, 810, 101, 964Calculator?
Out the numbers 825, 810, 101, 964 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.