Online GCD Calculator is useful to find the GCD of 140, 330, 543, 109 quickly. Get the easiest ways to solve the greatest common divisor of 140, 330, 543, 109 i.e 1 in different methods as follows.
Given Input numbers are 140, 330, 543, 109
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 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
Divisors of 543 :
The positive integer divisors of 543 that completely divides 543 are.
1, 3, 181, 543
Divisors of 109 :
The positive integer divisors of 109 that completely divides 109 are.
1, 109
GCD of numbers is the greatest common divisor
So, the GCD (140, 330, 543, 109) = 1.
Given numbers are 140, 330, 543, 109
The list of prime factors of all numbers are
Prime factors of 140 are 2 x 2 x 5 x 7
Prime factors of 330 are 2 x 3 x 5 x 11
Prime factors of 543 are 3 x 181
Prime factors of 109 are 109
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 140, 330, 543, 109
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(140, 330) = 4620
GCD(140, 330) = ( 140 x 330 ) / 4620
= 140 / 330
= 140
Step2:
LCM(10, 543) = 5430
GCD(10, 543) = ( 10 x 543 ) / 5430
= 10 / 543
= 10
Step3:
LCM(1, 109) = 109
GCD(1, 109) = ( 1 x 109 ) / 109
= 1 / 109
= 1
So, Greatest Common Divisor of 140, 330, 543, 109 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 140, 330, 543, 109
The greatest common divisor of numbers 140, 330, 543, 109 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 140, 330, 543, 109 is 1.
1. What is the GCD of 140, 330, 543, 109?
GCD of given numbers 140, 330, 543, 109 is 1
2. How to calculate the greatest common divisor of 140, 330, 543, 109?
We can find the highest common divisor of 140, 330, 543, 109 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, 330, 543, 109 i.e 1.
3. How can I use the GCD of 140, 330, 543, 109Calculator?
Out the numbers 140, 330, 543, 109 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.