Online GCD Calculator is useful to find the GCD of 713, 685, 912, 378 quickly. Get the easiest ways to solve the greatest common divisor of 713, 685, 912, 378 i.e 1 in different methods as follows.
Given Input numbers are 713, 685, 912, 378
In the factoring method, we have to find the divisors of all numbers
Divisors of 713 :
The positive integer divisors of 713 that completely divides 713 are.
1, 23, 31, 713
Divisors of 685 :
The positive integer divisors of 685 that completely divides 685 are.
1, 5, 137, 685
Divisors of 912 :
The positive integer divisors of 912 that completely divides 912 are.
1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912
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
GCD of numbers is the greatest common divisor
So, the GCD (713, 685, 912, 378) = 1.
Given numbers are 713, 685, 912, 378
The list of prime factors of all numbers are
Prime factors of 713 are 23 x 31
Prime factors of 685 are 5 x 137
Prime factors of 912 are 2 x 2 x 2 x 2 x 3 x 19
Prime factors of 378 are 2 x 3 x 3 x 3 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 713, 685, 912, 378
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(713, 685) = 488405
GCD(713, 685) = ( 713 x 685 ) / 488405
= 713 / 685
= 713
Step2:
LCM(1, 912) = 912
GCD(1, 912) = ( 1 x 912 ) / 912
= 1 / 912
= 1
Step3:
LCM(1, 378) = 378
GCD(1, 378) = ( 1 x 378 ) / 378
= 1 / 378
= 1
So, Greatest Common Divisor of 713, 685, 912, 378 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 713, 685, 912, 378
The greatest common divisor of numbers 713, 685, 912, 378 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 713, 685, 912, 378 is 1.
1. What is the GCD of 713, 685, 912, 378?
GCD of given numbers 713, 685, 912, 378 is 1
2. How to calculate the greatest common divisor of 713, 685, 912, 378?
We can find the highest common divisor of 713, 685, 912, 378 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 713, 685, 912, 378 i.e 1.
3. How can I use the GCD of 713, 685, 912, 378Calculator?
Out the numbers 713, 685, 912, 378 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.