Online GCD Calculator is useful to find the GCD of 380, 429, 190, 898 quickly. Get the easiest ways to solve the greatest common divisor of 380, 429, 190, 898 i.e 1 in different methods as follows.
Given Input numbers are 380, 429, 190, 898
In the factoring method, we have to find the divisors of all numbers
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
Divisors of 429 :
The positive integer divisors of 429 that completely divides 429 are.
1, 3, 11, 13, 33, 39, 143, 429
Divisors of 190 :
The positive integer divisors of 190 that completely divides 190 are.
1, 2, 5, 10, 19, 38, 95, 190
Divisors of 898 :
The positive integer divisors of 898 that completely divides 898 are.
1, 2, 449, 898
GCD of numbers is the greatest common divisor
So, the GCD (380, 429, 190, 898) = 1.
Given numbers are 380, 429, 190, 898
The list of prime factors of all numbers are
Prime factors of 380 are 2 x 2 x 5 x 19
Prime factors of 429 are 3 x 11 x 13
Prime factors of 190 are 2 x 5 x 19
Prime factors of 898 are 2 x 449
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 380, 429, 190, 898
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(380, 429) = 163020
GCD(380, 429) = ( 380 x 429 ) / 163020
= 380 / 429
= 380
Step2:
LCM(1, 190) = 190
GCD(1, 190) = ( 1 x 190 ) / 190
= 1 / 190
= 1
Step3:
LCM(1, 898) = 898
GCD(1, 898) = ( 1 x 898 ) / 898
= 1 / 898
= 1
So, Greatest Common Divisor of 380, 429, 190, 898 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 380, 429, 190, 898
The greatest common divisor of numbers 380, 429, 190, 898 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 380, 429, 190, 898 is 1.
1. What is the GCD of 380, 429, 190, 898?
GCD of given numbers 380, 429, 190, 898 is 1
2. How to calculate the greatest common divisor of 380, 429, 190, 898?
We can find the highest common divisor of 380, 429, 190, 898 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 380, 429, 190, 898 i.e 1.
3. How can I use the GCD of 380, 429, 190, 898Calculator?
Out the numbers 380, 429, 190, 898 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.