Online GCD Calculator is useful to find the GCD of 950, 340, 438, 765 quickly. Get the easiest ways to solve the greatest common divisor of 950, 340, 438, 765 i.e 1 in different methods as follows.
Given Input numbers are 950, 340, 438, 765
In the factoring method, we have to find the divisors of all numbers
Divisors of 950 :
The positive integer divisors of 950 that completely divides 950 are.
1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950
Divisors of 340 :
The positive integer divisors of 340 that completely divides 340 are.
1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340
Divisors of 438 :
The positive integer divisors of 438 that completely divides 438 are.
1, 2, 3, 6, 73, 146, 219, 438
Divisors of 765 :
The positive integer divisors of 765 that completely divides 765 are.
1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765
GCD of numbers is the greatest common divisor
So, the GCD (950, 340, 438, 765) = 1.
Given numbers are 950, 340, 438, 765
The list of prime factors of all numbers are
Prime factors of 950 are 2 x 5 x 5 x 19
Prime factors of 340 are 2 x 2 x 5 x 17
Prime factors of 438 are 2 x 3 x 73
Prime factors of 765 are 3 x 3 x 5 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 950, 340, 438, 765
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(950, 340) = 32300
GCD(950, 340) = ( 950 x 340 ) / 32300
= 950 / 340
= 950
Step2:
LCM(10, 438) = 2190
GCD(10, 438) = ( 10 x 438 ) / 2190
= 10 / 438
= 10
Step3:
LCM(2, 765) = 1530
GCD(2, 765) = ( 2 x 765 ) / 1530
= 2 / 765
= 2
So, Greatest Common Divisor of 950, 340, 438, 765 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 950, 340, 438, 765
The greatest common divisor of numbers 950, 340, 438, 765 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 950, 340, 438, 765 is 1.
1. What is the GCD of 950, 340, 438, 765?
GCD of given numbers 950, 340, 438, 765 is 1
2. How to calculate the greatest common divisor of 950, 340, 438, 765?
We can find the highest common divisor of 950, 340, 438, 765 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 950, 340, 438, 765 i.e 1.
3. How can I use the GCD of 950, 340, 438, 765Calculator?
Out the numbers 950, 340, 438, 765 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.