Online GCD Calculator is useful to find the GCD of 237, 426, 389, 769 quickly. Get the easiest ways to solve the greatest common divisor of 237, 426, 389, 769 i.e 1 in different methods as follows.
Given Input numbers are 237, 426, 389, 769
In the factoring method, we have to find the divisors of all numbers
Divisors of 237 :
The positive integer divisors of 237 that completely divides 237 are.
1, 3, 79, 237
Divisors of 426 :
The positive integer divisors of 426 that completely divides 426 are.
1, 2, 3, 6, 71, 142, 213, 426
Divisors of 389 :
The positive integer divisors of 389 that completely divides 389 are.
1, 389
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 (237, 426, 389, 769) = 1.
Given numbers are 237, 426, 389, 769
The list of prime factors of all numbers are
Prime factors of 237 are 3 x 79
Prime factors of 426 are 2 x 3 x 71
Prime factors of 389 are 389
Prime factors of 769 are 769
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 237, 426, 389, 769
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(237, 426) = 33654
GCD(237, 426) = ( 237 x 426 ) / 33654
= 237 / 426
= 237
Step2:
LCM(3, 389) = 1167
GCD(3, 389) = ( 3 x 389 ) / 1167
= 3 / 389
= 3
Step3:
LCM(1, 769) = 769
GCD(1, 769) = ( 1 x 769 ) / 769
= 1 / 769
= 1
So, Greatest Common Divisor of 237, 426, 389, 769 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 237, 426, 389, 769
The greatest common divisor of numbers 237, 426, 389, 769 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 237, 426, 389, 769 is 1.
1. What is the GCD of 237, 426, 389, 769?
GCD of given numbers 237, 426, 389, 769 is 1
2. How to calculate the greatest common divisor of 237, 426, 389, 769?
We can find the highest common divisor of 237, 426, 389, 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 237, 426, 389, 769 i.e 1.
3. How can I use the GCD of 237, 426, 389, 769Calculator?
Out the numbers 237, 426, 389, 769 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.