Online GCD Calculator is useful to find the GCD of 418, 962, 355, 168 quickly. Get the easiest ways to solve the greatest common divisor of 418, 962, 355, 168 i.e 1 in different methods as follows.
Given Input numbers are 418, 962, 355, 168
In the factoring method, we have to find the divisors of all numbers
Divisors of 418 :
The positive integer divisors of 418 that completely divides 418 are.
1, 2, 11, 19, 22, 38, 209, 418
Divisors of 962 :
The positive integer divisors of 962 that completely divides 962 are.
1, 2, 13, 26, 37, 74, 481, 962
Divisors of 355 :
The positive integer divisors of 355 that completely divides 355 are.
1, 5, 71, 355
Divisors of 168 :
The positive integer divisors of 168 that completely divides 168 are.
1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168
GCD of numbers is the greatest common divisor
So, the GCD (418, 962, 355, 168) = 1.
Given numbers are 418, 962, 355, 168
The list of prime factors of all numbers are
Prime factors of 418 are 2 x 11 x 19
Prime factors of 962 are 2 x 13 x 37
Prime factors of 355 are 5 x 71
Prime factors of 168 are 2 x 2 x 2 x 3 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 418, 962, 355, 168
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(418, 962) = 201058
GCD(418, 962) = ( 418 x 962 ) / 201058
= 418 / 962
= 418
Step2:
LCM(2, 355) = 710
GCD(2, 355) = ( 2 x 355 ) / 710
= 2 / 355
= 2
Step3:
LCM(1, 168) = 168
GCD(1, 168) = ( 1 x 168 ) / 168
= 1 / 168
= 1
So, Greatest Common Divisor of 418, 962, 355, 168 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 418, 962, 355, 168
The greatest common divisor of numbers 418, 962, 355, 168 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 418, 962, 355, 168 is 1.
1. What is the GCD of 418, 962, 355, 168?
GCD of given numbers 418, 962, 355, 168 is 1
2. How to calculate the greatest common divisor of 418, 962, 355, 168?
We can find the highest common divisor of 418, 962, 355, 168 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 418, 962, 355, 168 i.e 1.
3. How can I use the GCD of 418, 962, 355, 168Calculator?
Out the numbers 418, 962, 355, 168 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.