Online GCD Calculator is useful to find the GCD of 777, 962, 981, 697 quickly. Get the easiest ways to solve the greatest common divisor of 777, 962, 981, 697 i.e 1 in different methods as follows.
Given Input numbers are 777, 962, 981, 697
In the factoring method, we have to find the divisors of all numbers
Divisors of 777 :
The positive integer divisors of 777 that completely divides 777 are.
1, 3, 7, 21, 37, 111, 259, 777
Divisors of 962 :
The positive integer divisors of 962 that completely divides 962 are.
1, 2, 13, 26, 37, 74, 481, 962
Divisors of 981 :
The positive integer divisors of 981 that completely divides 981 are.
1, 3, 9, 109, 327, 981
Divisors of 697 :
The positive integer divisors of 697 that completely divides 697 are.
1, 17, 41, 697
GCD of numbers is the greatest common divisor
So, the GCD (777, 962, 981, 697) = 1.
Given numbers are 777, 962, 981, 697
The list of prime factors of all numbers are
Prime factors of 777 are 3 x 7 x 37
Prime factors of 962 are 2 x 13 x 37
Prime factors of 981 are 3 x 3 x 109
Prime factors of 697 are 17 x 41
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 777, 962, 981, 697
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(777, 962) = 20202
GCD(777, 962) = ( 777 x 962 ) / 20202
= 777 / 962
= 777
Step2:
LCM(37, 981) = 36297
GCD(37, 981) = ( 37 x 981 ) / 36297
= 37 / 981
= 37
Step3:
LCM(1, 697) = 697
GCD(1, 697) = ( 1 x 697 ) / 697
= 1 / 697
= 1
So, Greatest Common Divisor of 777, 962, 981, 697 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 777, 962, 981, 697
The greatest common divisor of numbers 777, 962, 981, 697 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 777, 962, 981, 697 is 1.
1. What is the GCD of 777, 962, 981, 697?
GCD of given numbers 777, 962, 981, 697 is 1
2. How to calculate the greatest common divisor of 777, 962, 981, 697?
We can find the highest common divisor of 777, 962, 981, 697 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 777, 962, 981, 697 i.e 1.
3. How can I use the GCD of 777, 962, 981, 697Calculator?
Out the numbers 777, 962, 981, 697 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.