Online GCD Calculator is useful to find the GCD of 253, 397, 622, 364 quickly. Get the easiest ways to solve the greatest common divisor of 253, 397, 622, 364 i.e 1 in different methods as follows.
Given Input numbers are 253, 397, 622, 364
In the factoring method, we have to find the divisors of all numbers
Divisors of 253 :
The positive integer divisors of 253 that completely divides 253 are.
1, 11, 23, 253
Divisors of 397 :
The positive integer divisors of 397 that completely divides 397 are.
1, 397
Divisors of 622 :
The positive integer divisors of 622 that completely divides 622 are.
1, 2, 311, 622
Divisors of 364 :
The positive integer divisors of 364 that completely divides 364 are.
1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364
GCD of numbers is the greatest common divisor
So, the GCD (253, 397, 622, 364) = 1.
Given numbers are 253, 397, 622, 364
The list of prime factors of all numbers are
Prime factors of 253 are 11 x 23
Prime factors of 397 are 397
Prime factors of 622 are 2 x 311
Prime factors of 364 are 2 x 2 x 7 x 13
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 253, 397, 622, 364
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(253, 397) = 100441
GCD(253, 397) = ( 253 x 397 ) / 100441
= 253 / 397
= 253
Step2:
LCM(1, 622) = 622
GCD(1, 622) = ( 1 x 622 ) / 622
= 1 / 622
= 1
Step3:
LCM(1, 364) = 364
GCD(1, 364) = ( 1 x 364 ) / 364
= 1 / 364
= 1
So, Greatest Common Divisor of 253, 397, 622, 364 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 253, 397, 622, 364
The greatest common divisor of numbers 253, 397, 622, 364 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 253, 397, 622, 364 is 1.
1. What is the GCD of 253, 397, 622, 364?
GCD of given numbers 253, 397, 622, 364 is 1
2. How to calculate the greatest common divisor of 253, 397, 622, 364?
We can find the highest common divisor of 253, 397, 622, 364 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 253, 397, 622, 364 i.e 1.
3. How can I use the GCD of 253, 397, 622, 364Calculator?
Out the numbers 253, 397, 622, 364 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.