Online GCD Calculator is useful to find the GCD of 396, 671, 157, 476 quickly. Get the easiest ways to solve the greatest common divisor of 396, 671, 157, 476 i.e 1 in different methods as follows.
Given Input numbers are 396, 671, 157, 476
In the factoring method, we have to find the divisors of all numbers
Divisors of 396 :
The positive integer divisors of 396 that completely divides 396 are.
1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396
Divisors of 671 :
The positive integer divisors of 671 that completely divides 671 are.
1, 11, 61, 671
Divisors of 157 :
The positive integer divisors of 157 that completely divides 157 are.
1, 157
Divisors of 476 :
The positive integer divisors of 476 that completely divides 476 are.
1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476
GCD of numbers is the greatest common divisor
So, the GCD (396, 671, 157, 476) = 1.
Given numbers are 396, 671, 157, 476
The list of prime factors of all numbers are
Prime factors of 396 are 2 x 2 x 3 x 3 x 11
Prime factors of 671 are 11 x 61
Prime factors of 157 are 157
Prime factors of 476 are 2 x 2 x 7 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 396, 671, 157, 476
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(396, 671) = 24156
GCD(396, 671) = ( 396 x 671 ) / 24156
= 396 / 671
= 396
Step2:
LCM(11, 157) = 1727
GCD(11, 157) = ( 11 x 157 ) / 1727
= 11 / 157
= 11
Step3:
LCM(1, 476) = 476
GCD(1, 476) = ( 1 x 476 ) / 476
= 1 / 476
= 1
So, Greatest Common Divisor of 396, 671, 157, 476 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 396, 671, 157, 476
The greatest common divisor of numbers 396, 671, 157, 476 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 396, 671, 157, 476 is 1.
1. What is the GCD of 396, 671, 157, 476?
GCD of given numbers 396, 671, 157, 476 is 1
2. How to calculate the greatest common divisor of 396, 671, 157, 476?
We can find the highest common divisor of 396, 671, 157, 476 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 396, 671, 157, 476 i.e 1.
3. How can I use the GCD of 396, 671, 157, 476Calculator?
Out the numbers 396, 671, 157, 476 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.