Online GCD Calculator is useful to find the GCD of 402, 988, 466, 381 quickly. Get the easiest ways to solve the greatest common divisor of 402, 988, 466, 381 i.e 1 in different methods as follows.
Given Input numbers are 402, 988, 466, 381
In the factoring method, we have to find the divisors of all numbers
Divisors of 402 :
The positive integer divisors of 402 that completely divides 402 are.
1, 2, 3, 6, 67, 134, 201, 402
Divisors of 988 :
The positive integer divisors of 988 that completely divides 988 are.
1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988
Divisors of 466 :
The positive integer divisors of 466 that completely divides 466 are.
1, 2, 233, 466
Divisors of 381 :
The positive integer divisors of 381 that completely divides 381 are.
1, 3, 127, 381
GCD of numbers is the greatest common divisor
So, the GCD (402, 988, 466, 381) = 1.
Given numbers are 402, 988, 466, 381
The list of prime factors of all numbers are
Prime factors of 402 are 2 x 3 x 67
Prime factors of 988 are 2 x 2 x 13 x 19
Prime factors of 466 are 2 x 233
Prime factors of 381 are 3 x 127
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 402, 988, 466, 381
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(402, 988) = 198588
GCD(402, 988) = ( 402 x 988 ) / 198588
= 402 / 988
= 402
Step2:
LCM(2, 466) = 466
GCD(2, 466) = ( 2 x 466 ) / 466
= 2 / 466
= 2
Step3:
LCM(2, 381) = 762
GCD(2, 381) = ( 2 x 381 ) / 762
= 2 / 381
= 2
So, Greatest Common Divisor of 402, 988, 466, 381 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 402, 988, 466, 381
The greatest common divisor of numbers 402, 988, 466, 381 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 402, 988, 466, 381 is 1.
1. What is the GCD of 402, 988, 466, 381?
GCD of given numbers 402, 988, 466, 381 is 1
2. How to calculate the greatest common divisor of 402, 988, 466, 381?
We can find the highest common divisor of 402, 988, 466, 381 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 402, 988, 466, 381 i.e 1.
3. How can I use the GCD of 402, 988, 466, 381Calculator?
Out the numbers 402, 988, 466, 381 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.