Online GCD Calculator is useful to find the GCD of 836, 456, 629, 380 quickly. Get the easiest ways to solve the greatest common divisor of 836, 456, 629, 380 i.e 1 in different methods as follows.
Given Input numbers are 836, 456, 629, 380
In the factoring method, we have to find the divisors of all numbers
Divisors of 836 :
The positive integer divisors of 836 that completely divides 836 are.
1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836
Divisors of 456 :
The positive integer divisors of 456 that completely divides 456 are.
1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456
Divisors of 629 :
The positive integer divisors of 629 that completely divides 629 are.
1, 17, 37, 629
Divisors of 380 :
The positive integer divisors of 380 that completely divides 380 are.
1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380
GCD of numbers is the greatest common divisor
So, the GCD (836, 456, 629, 380) = 1.
Given numbers are 836, 456, 629, 380
The list of prime factors of all numbers are
Prime factors of 836 are 2 x 2 x 11 x 19
Prime factors of 456 are 2 x 2 x 2 x 3 x 19
Prime factors of 629 are 17 x 37
Prime factors of 380 are 2 x 2 x 5 x 19
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 836, 456, 629, 380
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(836, 456) = 5016
GCD(836, 456) = ( 836 x 456 ) / 5016
= 836 / 456
= 836
Step2:
LCM(76, 629) = 47804
GCD(76, 629) = ( 76 x 629 ) / 47804
= 76 / 629
= 76
Step3:
LCM(1, 380) = 380
GCD(1, 380) = ( 1 x 380 ) / 380
= 1 / 380
= 1
So, Greatest Common Divisor of 836, 456, 629, 380 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 836, 456, 629, 380
The greatest common divisor of numbers 836, 456, 629, 380 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 836, 456, 629, 380 is 1.
1. What is the GCD of 836, 456, 629, 380?
GCD of given numbers 836, 456, 629, 380 is 1
2. How to calculate the greatest common divisor of 836, 456, 629, 380?
We can find the highest common divisor of 836, 456, 629, 380 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 836, 456, 629, 380 i.e 1.
3. How can I use the GCD of 836, 456, 629, 380Calculator?
Out the numbers 836, 456, 629, 380 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.