Online GCD Calculator is useful to find the GCD of 656, 736, 744, 725 quickly. Get the easiest ways to solve the greatest common divisor of 656, 736, 744, 725 i.e 1 in different methods as follows.
Given Input numbers are 656, 736, 744, 725
In the factoring method, we have to find the divisors of all numbers
Divisors of 656 :
The positive integer divisors of 656 that completely divides 656 are.
1, 2, 4, 8, 16, 41, 82, 164, 328, 656
Divisors of 736 :
The positive integer divisors of 736 that completely divides 736 are.
1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736
Divisors of 744 :
The positive integer divisors of 744 that completely divides 744 are.
1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744
Divisors of 725 :
The positive integer divisors of 725 that completely divides 725 are.
1, 5, 25, 29, 145, 725
GCD of numbers is the greatest common divisor
So, the GCD (656, 736, 744, 725) = 1.
Given numbers are 656, 736, 744, 725
The list of prime factors of all numbers are
Prime factors of 656 are 2 x 2 x 2 x 2 x 41
Prime factors of 736 are 2 x 2 x 2 x 2 x 2 x 23
Prime factors of 744 are 2 x 2 x 2 x 3 x 31
Prime factors of 725 are 5 x 5 x 29
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 656, 736, 744, 725
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(656, 736) = 30176
GCD(656, 736) = ( 656 x 736 ) / 30176
= 656 / 736
= 656
Step2:
LCM(16, 744) = 1488
GCD(16, 744) = ( 16 x 744 ) / 1488
= 16 / 744
= 16
Step3:
LCM(8, 725) = 5800
GCD(8, 725) = ( 8 x 725 ) / 5800
= 8 / 725
= 8
So, Greatest Common Divisor of 656, 736, 744, 725 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 656, 736, 744, 725
The greatest common divisor of numbers 656, 736, 744, 725 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 656, 736, 744, 725 is 1.
1. What is the GCD of 656, 736, 744, 725?
GCD of given numbers 656, 736, 744, 725 is 1
2. How to calculate the greatest common divisor of 656, 736, 744, 725?
We can find the highest common divisor of 656, 736, 744, 725 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 656, 736, 744, 725 i.e 1.
3. How can I use the GCD of 656, 736, 744, 725Calculator?
Out the numbers 656, 736, 744, 725 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.