Online GCD Calculator is useful to find the GCD of 378, 291, 574, 548 quickly. Get the easiest ways to solve the greatest common divisor of 378, 291, 574, 548 i.e 1 in different methods as follows.
Given Input numbers are 378, 291, 574, 548
In the factoring method, we have to find the divisors of all numbers
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 291 :
The positive integer divisors of 291 that completely divides 291 are.
1, 3, 97, 291
Divisors of 574 :
The positive integer divisors of 574 that completely divides 574 are.
1, 2, 7, 14, 41, 82, 287, 574
Divisors of 548 :
The positive integer divisors of 548 that completely divides 548 are.
1, 2, 4, 137, 274, 548
GCD of numbers is the greatest common divisor
So, the GCD (378, 291, 574, 548) = 1.
Given numbers are 378, 291, 574, 548
The list of prime factors of all numbers are
Prime factors of 378 are 2 x 3 x 3 x 3 x 7
Prime factors of 291 are 3 x 97
Prime factors of 574 are 2 x 7 x 41
Prime factors of 548 are 2 x 2 x 137
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 378, 291, 574, 548
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(378, 291) = 36666
GCD(378, 291) = ( 378 x 291 ) / 36666
= 378 / 291
= 378
Step2:
LCM(3, 574) = 1722
GCD(3, 574) = ( 3 x 574 ) / 1722
= 3 / 574
= 3
Step3:
LCM(1, 548) = 548
GCD(1, 548) = ( 1 x 548 ) / 548
= 1 / 548
= 1
So, Greatest Common Divisor of 378, 291, 574, 548 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 378, 291, 574, 548
The greatest common divisor of numbers 378, 291, 574, 548 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 378, 291, 574, 548 is 1.
1. What is the GCD of 378, 291, 574, 548?
GCD of given numbers 378, 291, 574, 548 is 1
2. How to calculate the greatest common divisor of 378, 291, 574, 548?
We can find the highest common divisor of 378, 291, 574, 548 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 378, 291, 574, 548 i.e 1.
3. How can I use the GCD of 378, 291, 574, 548Calculator?
Out the numbers 378, 291, 574, 548 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.