Online GCD Calculator is useful to find the GCD of 828, 769, 703, 969 quickly. Get the easiest ways to solve the greatest common divisor of 828, 769, 703, 969 i.e 1 in different methods as follows.
Given Input numbers are 828, 769, 703, 969
In the factoring method, we have to find the divisors of all numbers
Divisors of 828 :
The positive integer divisors of 828 that completely divides 828 are.
1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828
Divisors of 769 :
The positive integer divisors of 769 that completely divides 769 are.
1, 769
Divisors of 703 :
The positive integer divisors of 703 that completely divides 703 are.
1, 19, 37, 703
Divisors of 969 :
The positive integer divisors of 969 that completely divides 969 are.
1, 3, 17, 19, 51, 57, 323, 969
GCD of numbers is the greatest common divisor
So, the GCD (828, 769, 703, 969) = 1.
Given numbers are 828, 769, 703, 969
The list of prime factors of all numbers are
Prime factors of 828 are 2 x 2 x 3 x 3 x 23
Prime factors of 769 are 769
Prime factors of 703 are 19 x 37
Prime factors of 969 are 3 x 17 x 19
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 828, 769, 703, 969
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(828, 769) = 636732
GCD(828, 769) = ( 828 x 769 ) / 636732
= 828 / 769
= 828
Step2:
LCM(1, 703) = 703
GCD(1, 703) = ( 1 x 703 ) / 703
= 1 / 703
= 1
Step3:
LCM(1, 969) = 969
GCD(1, 969) = ( 1 x 969 ) / 969
= 1 / 969
= 1
So, Greatest Common Divisor of 828, 769, 703, 969 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 828, 769, 703, 969
The greatest common divisor of numbers 828, 769, 703, 969 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 828, 769, 703, 969 is 1.
1. What is the GCD of 828, 769, 703, 969?
GCD of given numbers 828, 769, 703, 969 is 1
2. How to calculate the greatest common divisor of 828, 769, 703, 969?
We can find the highest common divisor of 828, 769, 703, 969 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 828, 769, 703, 969 i.e 1.
3. How can I use the GCD of 828, 769, 703, 969Calculator?
Out the numbers 828, 769, 703, 969 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.