Online GCD Calculator is useful to find the GCD of 650, 828, 221, 323 quickly. Get the easiest ways to solve the greatest common divisor of 650, 828, 221, 323 i.e 1 in different methods as follows.
Given Input numbers are 650, 828, 221, 323
In the factoring method, we have to find the divisors of all numbers
Divisors of 650 :
The positive integer divisors of 650 that completely divides 650 are.
1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650
Divisors of 828 :
The positive integer divisors of 828 that completely divides 828 are.
1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828
Divisors of 221 :
The positive integer divisors of 221 that completely divides 221 are.
1, 13, 17, 221
Divisors of 323 :
The positive integer divisors of 323 that completely divides 323 are.
1, 17, 19, 323
GCD of numbers is the greatest common divisor
So, the GCD (650, 828, 221, 323) = 1.
Given numbers are 650, 828, 221, 323
The list of prime factors of all numbers are
Prime factors of 650 are 2 x 5 x 5 x 13
Prime factors of 828 are 2 x 2 x 3 x 3 x 23
Prime factors of 221 are 13 x 17
Prime factors of 323 are 17 x 19
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 650, 828, 221, 323
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(650, 828) = 269100
GCD(650, 828) = ( 650 x 828 ) / 269100
= 650 / 828
= 650
Step2:
LCM(2, 221) = 442
GCD(2, 221) = ( 2 x 221 ) / 442
= 2 / 221
= 2
Step3:
LCM(1, 323) = 323
GCD(1, 323) = ( 1 x 323 ) / 323
= 1 / 323
= 1
So, Greatest Common Divisor of 650, 828, 221, 323 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 650, 828, 221, 323
The greatest common divisor of numbers 650, 828, 221, 323 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 650, 828, 221, 323 is 1.
1. What is the GCD of 650, 828, 221, 323?
GCD of given numbers 650, 828, 221, 323 is 1
2. How to calculate the greatest common divisor of 650, 828, 221, 323?
We can find the highest common divisor of 650, 828, 221, 323 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 650, 828, 221, 323 i.e 1.
3. How can I use the GCD of 650, 828, 221, 323Calculator?
Out the numbers 650, 828, 221, 323 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.