Online GCD Calculator is useful to find the GCD of 758, 920, 959, 890 quickly. Get the easiest ways to solve the greatest common divisor of 758, 920, 959, 890 i.e 1 in different methods as follows.
Given Input numbers are 758, 920, 959, 890
In the factoring method, we have to find the divisors of all numbers
Divisors of 758 :
The positive integer divisors of 758 that completely divides 758 are.
1, 2, 379, 758
Divisors of 920 :
The positive integer divisors of 920 that completely divides 920 are.
1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920
Divisors of 959 :
The positive integer divisors of 959 that completely divides 959 are.
1, 7, 137, 959
Divisors of 890 :
The positive integer divisors of 890 that completely divides 890 are.
1, 2, 5, 10, 89, 178, 445, 890
GCD of numbers is the greatest common divisor
So, the GCD (758, 920, 959, 890) = 1.
Given numbers are 758, 920, 959, 890
The list of prime factors of all numbers are
Prime factors of 758 are 2 x 379
Prime factors of 920 are 2 x 2 x 2 x 5 x 23
Prime factors of 959 are 7 x 137
Prime factors of 890 are 2 x 5 x 89
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 758, 920, 959, 890
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(758, 920) = 348680
GCD(758, 920) = ( 758 x 920 ) / 348680
= 758 / 920
= 758
Step2:
LCM(2, 959) = 1918
GCD(2, 959) = ( 2 x 959 ) / 1918
= 2 / 959
= 2
Step3:
LCM(1, 890) = 890
GCD(1, 890) = ( 1 x 890 ) / 890
= 1 / 890
= 1
So, Greatest Common Divisor of 758, 920, 959, 890 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 758, 920, 959, 890
The greatest common divisor of numbers 758, 920, 959, 890 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 758, 920, 959, 890 is 1.
1. What is the GCD of 758, 920, 959, 890?
GCD of given numbers 758, 920, 959, 890 is 1
2. How to calculate the greatest common divisor of 758, 920, 959, 890?
We can find the highest common divisor of 758, 920, 959, 890 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 758, 920, 959, 890 i.e 1.
3. How can I use the GCD of 758, 920, 959, 890Calculator?
Out the numbers 758, 920, 959, 890 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.