Online GCD Calculator is useful to find the GCD of 471, 801, 217, 136 quickly. Get the easiest ways to solve the greatest common divisor of 471, 801, 217, 136 i.e 1 in different methods as follows.
Given Input numbers are 471, 801, 217, 136
In the factoring method, we have to find the divisors of all numbers
Divisors of 471 :
The positive integer divisors of 471 that completely divides 471 are.
1, 3, 157, 471
Divisors of 801 :
The positive integer divisors of 801 that completely divides 801 are.
1, 3, 9, 89, 267, 801
Divisors of 217 :
The positive integer divisors of 217 that completely divides 217 are.
1, 7, 31, 217
Divisors of 136 :
The positive integer divisors of 136 that completely divides 136 are.
1, 2, 4, 8, 17, 34, 68, 136
GCD of numbers is the greatest common divisor
So, the GCD (471, 801, 217, 136) = 1.
Given numbers are 471, 801, 217, 136
The list of prime factors of all numbers are
Prime factors of 471 are 3 x 157
Prime factors of 801 are 3 x 3 x 89
Prime factors of 217 are 7 x 31
Prime factors of 136 are 2 x 2 x 2 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 471, 801, 217, 136
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(471, 801) = 125757
GCD(471, 801) = ( 471 x 801 ) / 125757
= 471 / 801
= 471
Step2:
LCM(3, 217) = 651
GCD(3, 217) = ( 3 x 217 ) / 651
= 3 / 217
= 3
Step3:
LCM(1, 136) = 136
GCD(1, 136) = ( 1 x 136 ) / 136
= 1 / 136
= 1
So, Greatest Common Divisor of 471, 801, 217, 136 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 471, 801, 217, 136
The greatest common divisor of numbers 471, 801, 217, 136 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 471, 801, 217, 136 is 1.
1. What is the GCD of 471, 801, 217, 136?
GCD of given numbers 471, 801, 217, 136 is 1
2. How to calculate the greatest common divisor of 471, 801, 217, 136?
We can find the highest common divisor of 471, 801, 217, 136 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 471, 801, 217, 136 i.e 1.
3. How can I use the GCD of 471, 801, 217, 136Calculator?
Out the numbers 471, 801, 217, 136 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.