Online GCD Calculator is useful to find the GCD of 825, 299, 664, 862 quickly. Get the easiest ways to solve the greatest common divisor of 825, 299, 664, 862 i.e 1 in different methods as follows.
Given Input numbers are 825, 299, 664, 862
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 299 :
The positive integer divisors of 299 that completely divides 299 are.
1, 13, 23, 299
Divisors of 664 :
The positive integer divisors of 664 that completely divides 664 are.
1, 2, 4, 8, 83, 166, 332, 664
Divisors of 862 :
The positive integer divisors of 862 that completely divides 862 are.
1, 2, 431, 862
GCD of numbers is the greatest common divisor
So, the GCD (825, 299, 664, 862) = 1.
Given numbers are 825, 299, 664, 862
The list of prime factors of all numbers are
Prime factors of 825 are 3 x 5 x 5 x 11
Prime factors of 299 are 13 x 23
Prime factors of 664 are 2 x 2 x 2 x 83
Prime factors of 862 are 2 x 431
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 825, 299, 664, 862
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(825, 299) = 246675
GCD(825, 299) = ( 825 x 299 ) / 246675
= 825 / 299
= 825
Step2:
LCM(1, 664) = 664
GCD(1, 664) = ( 1 x 664 ) / 664
= 1 / 664
= 1
Step3:
LCM(1, 862) = 862
GCD(1, 862) = ( 1 x 862 ) / 862
= 1 / 862
= 1
So, Greatest Common Divisor of 825, 299, 664, 862 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 825, 299, 664, 862
The greatest common divisor of numbers 825, 299, 664, 862 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 825, 299, 664, 862 is 1.
1. What is the GCD of 825, 299, 664, 862?
GCD of given numbers 825, 299, 664, 862 is 1
2. How to calculate the greatest common divisor of 825, 299, 664, 862?
We can find the highest common divisor of 825, 299, 664, 862 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, 299, 664, 862 i.e 1.
3. How can I use the GCD of 825, 299, 664, 862Calculator?
Out the numbers 825, 299, 664, 862 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.