Online GCD Calculator is useful to find the GCD of 379, 297, 721, 124 quickly. Get the easiest ways to solve the greatest common divisor of 379, 297, 721, 124 i.e 1 in different methods as follows.
Given Input numbers are 379, 297, 721, 124
In the factoring method, we have to find the divisors of all numbers
Divisors of 379 :
The positive integer divisors of 379 that completely divides 379 are.
1, 379
Divisors of 297 :
The positive integer divisors of 297 that completely divides 297 are.
1, 3, 9, 11, 27, 33, 99, 297
Divisors of 721 :
The positive integer divisors of 721 that completely divides 721 are.
1, 7, 103, 721
Divisors of 124 :
The positive integer divisors of 124 that completely divides 124 are.
1, 2, 4, 31, 62, 124
GCD of numbers is the greatest common divisor
So, the GCD (379, 297, 721, 124) = 1.
Given numbers are 379, 297, 721, 124
The list of prime factors of all numbers are
Prime factors of 379 are 379
Prime factors of 297 are 3 x 3 x 3 x 11
Prime factors of 721 are 7 x 103
Prime factors of 124 are 2 x 2 x 31
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 379, 297, 721, 124
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(379, 297) = 112563
GCD(379, 297) = ( 379 x 297 ) / 112563
= 379 / 297
= 379
Step2:
LCM(1, 721) = 721
GCD(1, 721) = ( 1 x 721 ) / 721
= 1 / 721
= 1
Step3:
LCM(1, 124) = 124
GCD(1, 124) = ( 1 x 124 ) / 124
= 1 / 124
= 1
So, Greatest Common Divisor of 379, 297, 721, 124 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 379, 297, 721, 124
The greatest common divisor of numbers 379, 297, 721, 124 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 379, 297, 721, 124 is 1.
1. What is the GCD of 379, 297, 721, 124?
GCD of given numbers 379, 297, 721, 124 is 1
2. How to calculate the greatest common divisor of 379, 297, 721, 124?
We can find the highest common divisor of 379, 297, 721, 124 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 379, 297, 721, 124 i.e 1.
3. How can I use the GCD of 379, 297, 721, 124Calculator?
Out the numbers 379, 297, 721, 124 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.