Online GCD Calculator is useful to find the GCD of 262, 159, 966, 390 quickly. Get the easiest ways to solve the greatest common divisor of 262, 159, 966, 390 i.e 1 in different methods as follows.
Given Input numbers are 262, 159, 966, 390
In the factoring method, we have to find the divisors of all numbers
Divisors of 262 :
The positive integer divisors of 262 that completely divides 262 are.
1, 2, 131, 262
Divisors of 159 :
The positive integer divisors of 159 that completely divides 159 are.
1, 3, 53, 159
Divisors of 966 :
The positive integer divisors of 966 that completely divides 966 are.
1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966
Divisors of 390 :
The positive integer divisors of 390 that completely divides 390 are.
1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390
GCD of numbers is the greatest common divisor
So, the GCD (262, 159, 966, 390) = 1.
Given numbers are 262, 159, 966, 390
The list of prime factors of all numbers are
Prime factors of 262 are 2 x 131
Prime factors of 159 are 3 x 53
Prime factors of 966 are 2 x 3 x 7 x 23
Prime factors of 390 are 2 x 3 x 5 x 13
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 262, 159, 966, 390
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(262, 159) = 41658
GCD(262, 159) = ( 262 x 159 ) / 41658
= 262 / 159
= 262
Step2:
LCM(1, 966) = 966
GCD(1, 966) = ( 1 x 966 ) / 966
= 1 / 966
= 1
Step3:
LCM(1, 390) = 390
GCD(1, 390) = ( 1 x 390 ) / 390
= 1 / 390
= 1
So, Greatest Common Divisor of 262, 159, 966, 390 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 262, 159, 966, 390
The greatest common divisor of numbers 262, 159, 966, 390 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 262, 159, 966, 390 is 1.
1. What is the GCD of 262, 159, 966, 390?
GCD of given numbers 262, 159, 966, 390 is 1
2. How to calculate the greatest common divisor of 262, 159, 966, 390?
We can find the highest common divisor of 262, 159, 966, 390 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 262, 159, 966, 390 i.e 1.
3. How can I use the GCD of 262, 159, 966, 390Calculator?
Out the numbers 262, 159, 966, 390 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.