Online GCD Calculator is useful to find the GCD of 133, 389, 803, 662 quickly. Get the easiest ways to solve the greatest common divisor of 133, 389, 803, 662 i.e 1 in different methods as follows.
Given Input numbers are 133, 389, 803, 662
In the factoring method, we have to find the divisors of all numbers
Divisors of 133 :
The positive integer divisors of 133 that completely divides 133 are.
1, 7, 19, 133
Divisors of 389 :
The positive integer divisors of 389 that completely divides 389 are.
1, 389
Divisors of 803 :
The positive integer divisors of 803 that completely divides 803 are.
1, 11, 73, 803
Divisors of 662 :
The positive integer divisors of 662 that completely divides 662 are.
1, 2, 331, 662
GCD of numbers is the greatest common divisor
So, the GCD (133, 389, 803, 662) = 1.
Given numbers are 133, 389, 803, 662
The list of prime factors of all numbers are
Prime factors of 133 are 7 x 19
Prime factors of 389 are 389
Prime factors of 803 are 11 x 73
Prime factors of 662 are 2 x 331
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 133, 389, 803, 662
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(133, 389) = 51737
GCD(133, 389) = ( 133 x 389 ) / 51737
= 133 / 389
= 133
Step2:
LCM(1, 803) = 803
GCD(1, 803) = ( 1 x 803 ) / 803
= 1 / 803
= 1
Step3:
LCM(1, 662) = 662
GCD(1, 662) = ( 1 x 662 ) / 662
= 1 / 662
= 1
So, Greatest Common Divisor of 133, 389, 803, 662 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 133, 389, 803, 662
The greatest common divisor of numbers 133, 389, 803, 662 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 133, 389, 803, 662 is 1.
1. What is the GCD of 133, 389, 803, 662?
GCD of given numbers 133, 389, 803, 662 is 1
2. How to calculate the greatest common divisor of 133, 389, 803, 662?
We can find the highest common divisor of 133, 389, 803, 662 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 133, 389, 803, 662 i.e 1.
3. How can I use the GCD of 133, 389, 803, 662Calculator?
Out the numbers 133, 389, 803, 662 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.