Online GCD Calculator is useful to find the GCD of 308, 229, 370, 842 quickly. Get the easiest ways to solve the greatest common divisor of 308, 229, 370, 842 i.e 1 in different methods as follows.
Given Input numbers are 308, 229, 370, 842
In the factoring method, we have to find the divisors of all numbers
Divisors of 308 :
The positive integer divisors of 308 that completely divides 308 are.
1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308
Divisors of 229 :
The positive integer divisors of 229 that completely divides 229 are.
1, 229
Divisors of 370 :
The positive integer divisors of 370 that completely divides 370 are.
1, 2, 5, 10, 37, 74, 185, 370
Divisors of 842 :
The positive integer divisors of 842 that completely divides 842 are.
1, 2, 421, 842
GCD of numbers is the greatest common divisor
So, the GCD (308, 229, 370, 842) = 1.
Given numbers are 308, 229, 370, 842
The list of prime factors of all numbers are
Prime factors of 308 are 2 x 2 x 7 x 11
Prime factors of 229 are 229
Prime factors of 370 are 2 x 5 x 37
Prime factors of 842 are 2 x 421
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 308, 229, 370, 842
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(308, 229) = 70532
GCD(308, 229) = ( 308 x 229 ) / 70532
= 308 / 229
= 308
Step2:
LCM(1, 370) = 370
GCD(1, 370) = ( 1 x 370 ) / 370
= 1 / 370
= 1
Step3:
LCM(1, 842) = 842
GCD(1, 842) = ( 1 x 842 ) / 842
= 1 / 842
= 1
So, Greatest Common Divisor of 308, 229, 370, 842 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 308, 229, 370, 842
The greatest common divisor of numbers 308, 229, 370, 842 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 308, 229, 370, 842 is 1.
1. What is the GCD of 308, 229, 370, 842?
GCD of given numbers 308, 229, 370, 842 is 1
2. How to calculate the greatest common divisor of 308, 229, 370, 842?
We can find the highest common divisor of 308, 229, 370, 842 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 308, 229, 370, 842 i.e 1.
3. How can I use the GCD of 308, 229, 370, 842Calculator?
Out the numbers 308, 229, 370, 842 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.