Online GCD Calculator is useful to find the GCD of 696, 660, 397 quickly. Get the easiest ways to solve the greatest common divisor of 696, 660, 397 i.e 1 in different methods as follows.
Given Input numbers are 696, 660, 397
In the factoring method, we have to find the divisors of all numbers
Divisors of 696 :
The positive integer divisors of 696 that completely divides 696 are.
1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696
Divisors of 660 :
The positive integer divisors of 660 that completely divides 660 are.
1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660
Divisors of 397 :
The positive integer divisors of 397 that completely divides 397 are.
1, 397
GCD of numbers is the greatest common divisor
So, the GCD (696, 660, 397) = 1.
Given numbers are 696, 660, 397
The list of prime factors of all numbers are
Prime factors of 696 are 2 x 2 x 2 x 3 x 29
Prime factors of 660 are 2 x 2 x 3 x 5 x 11
Prime factors of 397 are 397
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 696, 660, 397
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(696, 660) = 38280
GCD(696, 660) = ( 696 x 660 ) / 38280
= 696 / 660
= 696
Step2:
LCM(12, 397) = 4764
GCD(12, 397) = ( 12 x 397 ) / 4764
= 12 / 397
= 12
So, Greatest Common Divisor of 696, 660, 397 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 696, 660, 397
The greatest common divisor of numbers 696, 660, 397 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 696, 660, 397 is 1.
1. What is the GCD of 696, 660, 397?
GCD of given numbers 696, 660, 397 is 1
2. How to calculate the greatest common divisor of 696, 660, 397?
We can find the highest common divisor of 696, 660, 397 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 696, 660, 397 i.e 1.
3. How can I use the GCD of 696, 660, 397Calculator?
Out the numbers 696, 660, 397 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.