Online GCD Calculator is useful to find the GCD of 842, 167, 531, 769 quickly. Get the easiest ways to solve the greatest common divisor of 842, 167, 531, 769 i.e 1 in different methods as follows.
Given Input numbers are 842, 167, 531, 769
In the factoring method, we have to find the divisors of all numbers
Divisors of 842 :
The positive integer divisors of 842 that completely divides 842 are.
1, 2, 421, 842
Divisors of 167 :
The positive integer divisors of 167 that completely divides 167 are.
1, 167
Divisors of 531 :
The positive integer divisors of 531 that completely divides 531 are.
1, 3, 9, 59, 177, 531
Divisors of 769 :
The positive integer divisors of 769 that completely divides 769 are.
1, 769
GCD of numbers is the greatest common divisor
So, the GCD (842, 167, 531, 769) = 1.
Given numbers are 842, 167, 531, 769
The list of prime factors of all numbers are
Prime factors of 842 are 2 x 421
Prime factors of 167 are 167
Prime factors of 531 are 3 x 3 x 59
Prime factors of 769 are 769
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 842, 167, 531, 769
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(842, 167) = 140614
GCD(842, 167) = ( 842 x 167 ) / 140614
= 842 / 167
= 842
Step2:
LCM(1, 531) = 531
GCD(1, 531) = ( 1 x 531 ) / 531
= 1 / 531
= 1
Step3:
LCM(1, 769) = 769
GCD(1, 769) = ( 1 x 769 ) / 769
= 1 / 769
= 1
So, Greatest Common Divisor of 842, 167, 531, 769 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 842, 167, 531, 769
The greatest common divisor of numbers 842, 167, 531, 769 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 842, 167, 531, 769 is 1.
1. What is the GCD of 842, 167, 531, 769?
GCD of given numbers 842, 167, 531, 769 is 1
2. How to calculate the greatest common divisor of 842, 167, 531, 769?
We can find the highest common divisor of 842, 167, 531, 769 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 842, 167, 531, 769 i.e 1.
3. How can I use the GCD of 842, 167, 531, 769Calculator?
Out the numbers 842, 167, 531, 769 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.