Online GCD Calculator is useful to find the GCD of 162, 216, 471, 740 quickly. Get the easiest ways to solve the greatest common divisor of 162, 216, 471, 740 i.e 1 in different methods as follows.
Given Input numbers are 162, 216, 471, 740
In the factoring method, we have to find the divisors of all numbers
Divisors of 162 :
The positive integer divisors of 162 that completely divides 162 are.
1, 2, 3, 6, 9, 18, 27, 54, 81, 162
Divisors of 216 :
The positive integer divisors of 216 that completely divides 216 are.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216
Divisors of 471 :
The positive integer divisors of 471 that completely divides 471 are.
1, 3, 157, 471
Divisors of 740 :
The positive integer divisors of 740 that completely divides 740 are.
1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740
GCD of numbers is the greatest common divisor
So, the GCD (162, 216, 471, 740) = 1.
Given numbers are 162, 216, 471, 740
The list of prime factors of all numbers are
Prime factors of 162 are 2 x 3 x 3 x 3 x 3
Prime factors of 216 are 2 x 2 x 2 x 3 x 3 x 3
Prime factors of 471 are 3 x 157
Prime factors of 740 are 2 x 2 x 5 x 37
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 162, 216, 471, 740
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(162, 216) = 648
GCD(162, 216) = ( 162 x 216 ) / 648
= 162 / 216
= 162
Step2:
LCM(54, 471) = 8478
GCD(54, 471) = ( 54 x 471 ) / 8478
= 54 / 471
= 54
Step3:
LCM(3, 740) = 2220
GCD(3, 740) = ( 3 x 740 ) / 2220
= 3 / 740
= 3
So, Greatest Common Divisor of 162, 216, 471, 740 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 162, 216, 471, 740
The greatest common divisor of numbers 162, 216, 471, 740 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 162, 216, 471, 740 is 1.
1. What is the GCD of 162, 216, 471, 740?
GCD of given numbers 162, 216, 471, 740 is 1
2. How to calculate the greatest common divisor of 162, 216, 471, 740?
We can find the highest common divisor of 162, 216, 471, 740 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 162, 216, 471, 740 i.e 1.
3. How can I use the GCD of 162, 216, 471, 740Calculator?
Out the numbers 162, 216, 471, 740 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.