Online GCD Calculator is useful to find the GCD of 164, 207, 154, 472 quickly. Get the easiest ways to solve the greatest common divisor of 164, 207, 154, 472 i.e 1 in different methods as follows.
Given Input numbers are 164, 207, 154, 472
In the factoring method, we have to find the divisors of all numbers
Divisors of 164 :
The positive integer divisors of 164 that completely divides 164 are.
1, 2, 4, 41, 82, 164
Divisors of 207 :
The positive integer divisors of 207 that completely divides 207 are.
1, 3, 9, 23, 69, 207
Divisors of 154 :
The positive integer divisors of 154 that completely divides 154 are.
1, 2, 7, 11, 14, 22, 77, 154
Divisors of 472 :
The positive integer divisors of 472 that completely divides 472 are.
1, 2, 4, 8, 59, 118, 236, 472
GCD of numbers is the greatest common divisor
So, the GCD (164, 207, 154, 472) = 1.
Given numbers are 164, 207, 154, 472
The list of prime factors of all numbers are
Prime factors of 164 are 2 x 2 x 41
Prime factors of 207 are 3 x 3 x 23
Prime factors of 154 are 2 x 7 x 11
Prime factors of 472 are 2 x 2 x 2 x 59
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 164, 207, 154, 472
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(164, 207) = 33948
GCD(164, 207) = ( 164 x 207 ) / 33948
= 164 / 207
= 164
Step2:
LCM(1, 154) = 154
GCD(1, 154) = ( 1 x 154 ) / 154
= 1 / 154
= 1
Step3:
LCM(1, 472) = 472
GCD(1, 472) = ( 1 x 472 ) / 472
= 1 / 472
= 1
So, Greatest Common Divisor of 164, 207, 154, 472 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 164, 207, 154, 472
The greatest common divisor of numbers 164, 207, 154, 472 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 164, 207, 154, 472 is 1.
1. What is the GCD of 164, 207, 154, 472?
GCD of given numbers 164, 207, 154, 472 is 1
2. How to calculate the greatest common divisor of 164, 207, 154, 472?
We can find the highest common divisor of 164, 207, 154, 472 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 164, 207, 154, 472 i.e 1.
3. How can I use the GCD of 164, 207, 154, 472Calculator?
Out the numbers 164, 207, 154, 472 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.