Online GCD Calculator is useful to find the GCD of 900, 845, 562, 171 quickly. Get the easiest ways to solve the greatest common divisor of 900, 845, 562, 171 i.e 1 in different methods as follows.
Given Input numbers are 900, 845, 562, 171
In the factoring method, we have to find the divisors of all numbers
Divisors of 900 :
The positive integer divisors of 900 that completely divides 900 are.
1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900
Divisors of 845 :
The positive integer divisors of 845 that completely divides 845 are.
1, 5, 13, 65, 169, 845
Divisors of 562 :
The positive integer divisors of 562 that completely divides 562 are.
1, 2, 281, 562
Divisors of 171 :
The positive integer divisors of 171 that completely divides 171 are.
1, 3, 9, 19, 57, 171
GCD of numbers is the greatest common divisor
So, the GCD (900, 845, 562, 171) = 1.
Given numbers are 900, 845, 562, 171
The list of prime factors of all numbers are
Prime factors of 900 are 2 x 2 x 3 x 3 x 5 x 5
Prime factors of 845 are 5 x 13 x 13
Prime factors of 562 are 2 x 281
Prime factors of 171 are 3 x 3 x 19
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 900, 845, 562, 171
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(900, 845) = 152100
GCD(900, 845) = ( 900 x 845 ) / 152100
= 900 / 845
= 900
Step2:
LCM(5, 562) = 2810
GCD(5, 562) = ( 5 x 562 ) / 2810
= 5 / 562
= 5
Step3:
LCM(1, 171) = 171
GCD(1, 171) = ( 1 x 171 ) / 171
= 1 / 171
= 1
So, Greatest Common Divisor of 900, 845, 562, 171 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 900, 845, 562, 171
The greatest common divisor of numbers 900, 845, 562, 171 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 900, 845, 562, 171 is 1.
1. What is the GCD of 900, 845, 562, 171?
GCD of given numbers 900, 845, 562, 171 is 1
2. How to calculate the greatest common divisor of 900, 845, 562, 171?
We can find the highest common divisor of 900, 845, 562, 171 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 900, 845, 562, 171 i.e 1.
3. How can I use the GCD of 900, 845, 562, 171Calculator?
Out the numbers 900, 845, 562, 171 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.