Online GCD Calculator is useful to find the GCD of 542, 180, 143, 377 quickly. Get the easiest ways to solve the greatest common divisor of 542, 180, 143, 377 i.e 1 in different methods as follows.
Given Input numbers are 542, 180, 143, 377
In the factoring method, we have to find the divisors of all numbers
Divisors of 542 :
The positive integer divisors of 542 that completely divides 542 are.
1, 2, 271, 542
Divisors of 180 :
The positive integer divisors of 180 that completely divides 180 are.
1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180
Divisors of 143 :
The positive integer divisors of 143 that completely divides 143 are.
1, 11, 13, 143
Divisors of 377 :
The positive integer divisors of 377 that completely divides 377 are.
1, 13, 29, 377
GCD of numbers is the greatest common divisor
So, the GCD (542, 180, 143, 377) = 1.
Given numbers are 542, 180, 143, 377
The list of prime factors of all numbers are
Prime factors of 542 are 2 x 271
Prime factors of 180 are 2 x 2 x 3 x 3 x 5
Prime factors of 143 are 11 x 13
Prime factors of 377 are 13 x 29
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 542, 180, 143, 377
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(542, 180) = 48780
GCD(542, 180) = ( 542 x 180 ) / 48780
= 542 / 180
= 542
Step2:
LCM(2, 143) = 286
GCD(2, 143) = ( 2 x 143 ) / 286
= 2 / 143
= 2
Step3:
LCM(1, 377) = 377
GCD(1, 377) = ( 1 x 377 ) / 377
= 1 / 377
= 1
So, Greatest Common Divisor of 542, 180, 143, 377 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 542, 180, 143, 377
The greatest common divisor of numbers 542, 180, 143, 377 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 542, 180, 143, 377 is 1.
1. What is the GCD of 542, 180, 143, 377?
GCD of given numbers 542, 180, 143, 377 is 1
2. How to calculate the greatest common divisor of 542, 180, 143, 377?
We can find the highest common divisor of 542, 180, 143, 377 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 542, 180, 143, 377 i.e 1.
3. How can I use the GCD of 542, 180, 143, 377Calculator?
Out the numbers 542, 180, 143, 377 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.