Online GCD Calculator is useful to find the GCD of 697, 372, 750, 400 quickly. Get the easiest ways to solve the greatest common divisor of 697, 372, 750, 400 i.e 1 in different methods as follows.
Given Input numbers are 697, 372, 750, 400
In the factoring method, we have to find the divisors of all numbers
Divisors of 697 :
The positive integer divisors of 697 that completely divides 697 are.
1, 17, 41, 697
Divisors of 372 :
The positive integer divisors of 372 that completely divides 372 are.
1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372
Divisors of 750 :
The positive integer divisors of 750 that completely divides 750 are.
1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750
Divisors of 400 :
The positive integer divisors of 400 that completely divides 400 are.
1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400
GCD of numbers is the greatest common divisor
So, the GCD (697, 372, 750, 400) = 1.
Given numbers are 697, 372, 750, 400
The list of prime factors of all numbers are
Prime factors of 697 are 17 x 41
Prime factors of 372 are 2 x 2 x 3 x 31
Prime factors of 750 are 2 x 3 x 5 x 5 x 5
Prime factors of 400 are 2 x 2 x 2 x 2 x 5 x 5
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 697, 372, 750, 400
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(697, 372) = 259284
GCD(697, 372) = ( 697 x 372 ) / 259284
= 697 / 372
= 697
Step2:
LCM(1, 750) = 750
GCD(1, 750) = ( 1 x 750 ) / 750
= 1 / 750
= 1
Step3:
LCM(1, 400) = 400
GCD(1, 400) = ( 1 x 400 ) / 400
= 1 / 400
= 1
So, Greatest Common Divisor of 697, 372, 750, 400 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 697, 372, 750, 400
The greatest common divisor of numbers 697, 372, 750, 400 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 697, 372, 750, 400 is 1.
1. What is the GCD of 697, 372, 750, 400?
GCD of given numbers 697, 372, 750, 400 is 1
2. How to calculate the greatest common divisor of 697, 372, 750, 400?
We can find the highest common divisor of 697, 372, 750, 400 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 697, 372, 750, 400 i.e 1.
3. How can I use the GCD of 697, 372, 750, 400Calculator?
Out the numbers 697, 372, 750, 400 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.