Online GCD Calculator is useful to find the GCD of 804, 245, 378, 313 quickly. Get the easiest ways to solve the greatest common divisor of 804, 245, 378, 313 i.e 1 in different methods as follows.
Given Input numbers are 804, 245, 378, 313
In the factoring method, we have to find the divisors of all numbers
Divisors of 804 :
The positive integer divisors of 804 that completely divides 804 are.
1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804
Divisors of 245 :
The positive integer divisors of 245 that completely divides 245 are.
1, 5, 7, 35, 49, 245
Divisors of 378 :
The positive integer divisors of 378 that completely divides 378 are.
1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378
Divisors of 313 :
The positive integer divisors of 313 that completely divides 313 are.
1, 313
GCD of numbers is the greatest common divisor
So, the GCD (804, 245, 378, 313) = 1.
Given numbers are 804, 245, 378, 313
The list of prime factors of all numbers are
Prime factors of 804 are 2 x 2 x 3 x 67
Prime factors of 245 are 5 x 7 x 7
Prime factors of 378 are 2 x 3 x 3 x 3 x 7
Prime factors of 313 are 313
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 804, 245, 378, 313
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(804, 245) = 196980
GCD(804, 245) = ( 804 x 245 ) / 196980
= 804 / 245
= 804
Step2:
LCM(1, 378) = 378
GCD(1, 378) = ( 1 x 378 ) / 378
= 1 / 378
= 1
Step3:
LCM(1, 313) = 313
GCD(1, 313) = ( 1 x 313 ) / 313
= 1 / 313
= 1
So, Greatest Common Divisor of 804, 245, 378, 313 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 804, 245, 378, 313
The greatest common divisor of numbers 804, 245, 378, 313 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 804, 245, 378, 313 is 1.
1. What is the GCD of 804, 245, 378, 313?
GCD of given numbers 804, 245, 378, 313 is 1
2. How to calculate the greatest common divisor of 804, 245, 378, 313?
We can find the highest common divisor of 804, 245, 378, 313 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 804, 245, 378, 313 i.e 1.
3. How can I use the GCD of 804, 245, 378, 313Calculator?
Out the numbers 804, 245, 378, 313 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.