Online GCD Calculator is useful to find the GCD of 140, 997, 979, 330 quickly. Get the easiest ways to solve the greatest common divisor of 140, 997, 979, 330 i.e 1 in different methods as follows.
Given Input numbers are 140, 997, 979, 330
In the factoring method, we have to find the divisors of all numbers
Divisors of 140 :
The positive integer divisors of 140 that completely divides 140 are.
1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140
Divisors of 997 :
The positive integer divisors of 997 that completely divides 997 are.
1, 997
Divisors of 979 :
The positive integer divisors of 979 that completely divides 979 are.
1, 11, 89, 979
Divisors of 330 :
The positive integer divisors of 330 that completely divides 330 are.
1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330
GCD of numbers is the greatest common divisor
So, the GCD (140, 997, 979, 330) = 1.
Given numbers are 140, 997, 979, 330
The list of prime factors of all numbers are
Prime factors of 140 are 2 x 2 x 5 x 7
Prime factors of 997 are 997
Prime factors of 979 are 11 x 89
Prime factors of 330 are 2 x 3 x 5 x 11
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 140, 997, 979, 330
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(140, 997) = 139580
GCD(140, 997) = ( 140 x 997 ) / 139580
= 140 / 997
= 140
Step2:
LCM(1, 979) = 979
GCD(1, 979) = ( 1 x 979 ) / 979
= 1 / 979
= 1
Step3:
LCM(1, 330) = 330
GCD(1, 330) = ( 1 x 330 ) / 330
= 1 / 330
= 1
So, Greatest Common Divisor of 140, 997, 979, 330 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 140, 997, 979, 330
The greatest common divisor of numbers 140, 997, 979, 330 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 140, 997, 979, 330 is 1.
1. What is the GCD of 140, 997, 979, 330?
GCD of given numbers 140, 997, 979, 330 is 1
2. How to calculate the greatest common divisor of 140, 997, 979, 330?
We can find the highest common divisor of 140, 997, 979, 330 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 140, 997, 979, 330 i.e 1.
3. How can I use the GCD of 140, 997, 979, 330Calculator?
Out the numbers 140, 997, 979, 330 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.