Online GCD Calculator is useful to find the GCD of 338, 959, 271, 840 quickly. Get the easiest ways to solve the greatest common divisor of 338, 959, 271, 840 i.e 1 in different methods as follows.
Given Input numbers are 338, 959, 271, 840
In the factoring method, we have to find the divisors of all numbers
Divisors of 338 :
The positive integer divisors of 338 that completely divides 338 are.
1, 2, 13, 26, 169, 338
Divisors of 959 :
The positive integer divisors of 959 that completely divides 959 are.
1, 7, 137, 959
Divisors of 271 :
The positive integer divisors of 271 that completely divides 271 are.
1, 271
Divisors of 840 :
The positive integer divisors of 840 that completely divides 840 are.
1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840
GCD of numbers is the greatest common divisor
So, the GCD (338, 959, 271, 840) = 1.
Given numbers are 338, 959, 271, 840
The list of prime factors of all numbers are
Prime factors of 338 are 2 x 13 x 13
Prime factors of 959 are 7 x 137
Prime factors of 271 are 271
Prime factors of 840 are 2 x 2 x 2 x 3 x 5 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 338, 959, 271, 840
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(338, 959) = 324142
GCD(338, 959) = ( 338 x 959 ) / 324142
= 338 / 959
= 338
Step2:
LCM(1, 271) = 271
GCD(1, 271) = ( 1 x 271 ) / 271
= 1 / 271
= 1
Step3:
LCM(1, 840) = 840
GCD(1, 840) = ( 1 x 840 ) / 840
= 1 / 840
= 1
So, Greatest Common Divisor of 338, 959, 271, 840 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 338, 959, 271, 840
The greatest common divisor of numbers 338, 959, 271, 840 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 338, 959, 271, 840 is 1.
1. What is the GCD of 338, 959, 271, 840?
GCD of given numbers 338, 959, 271, 840 is 1
2. How to calculate the greatest common divisor of 338, 959, 271, 840?
We can find the highest common divisor of 338, 959, 271, 840 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 338, 959, 271, 840 i.e 1.
3. How can I use the GCD of 338, 959, 271, 840Calculator?
Out the numbers 338, 959, 271, 840 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.