Online GCD Calculator is useful to find the GCD of 959, 699, 609, 440 quickly. Get the easiest ways to solve the greatest common divisor of 959, 699, 609, 440 i.e 1 in different methods as follows.
Given Input numbers are 959, 699, 609, 440
In the factoring method, we have to find the divisors of all numbers
Divisors of 959 :
The positive integer divisors of 959 that completely divides 959 are.
1, 7, 137, 959
Divisors of 699 :
The positive integer divisors of 699 that completely divides 699 are.
1, 3, 233, 699
Divisors of 609 :
The positive integer divisors of 609 that completely divides 609 are.
1, 3, 7, 21, 29, 87, 203, 609
Divisors of 440 :
The positive integer divisors of 440 that completely divides 440 are.
1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440
GCD of numbers is the greatest common divisor
So, the GCD (959, 699, 609, 440) = 1.
Given numbers are 959, 699, 609, 440
The list of prime factors of all numbers are
Prime factors of 959 are 7 x 137
Prime factors of 699 are 3 x 233
Prime factors of 609 are 3 x 7 x 29
Prime factors of 440 are 2 x 2 x 2 x 5 x 11
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 959, 699, 609, 440
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(959, 699) = 670341
GCD(959, 699) = ( 959 x 699 ) / 670341
= 959 / 699
= 959
Step2:
LCM(1, 609) = 609
GCD(1, 609) = ( 1 x 609 ) / 609
= 1 / 609
= 1
Step3:
LCM(1, 440) = 440
GCD(1, 440) = ( 1 x 440 ) / 440
= 1 / 440
= 1
So, Greatest Common Divisor of 959, 699, 609, 440 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 959, 699, 609, 440
The greatest common divisor of numbers 959, 699, 609, 440 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 959, 699, 609, 440 is 1.
1. What is the GCD of 959, 699, 609, 440?
GCD of given numbers 959, 699, 609, 440 is 1
2. How to calculate the greatest common divisor of 959, 699, 609, 440?
We can find the highest common divisor of 959, 699, 609, 440 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 959, 699, 609, 440 i.e 1.
3. How can I use the GCD of 959, 699, 609, 440Calculator?
Out the numbers 959, 699, 609, 440 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.