Online GCD Calculator is useful to find the GCD of 530, 429, 158, 371 quickly. Get the easiest ways to solve the greatest common divisor of 530, 429, 158, 371 i.e 1 in different methods as follows.
Given Input numbers are 530, 429, 158, 371
In the factoring method, we have to find the divisors of all numbers
Divisors of 530 :
The positive integer divisors of 530 that completely divides 530 are.
1, 2, 5, 10, 53, 106, 265, 530
Divisors of 429 :
The positive integer divisors of 429 that completely divides 429 are.
1, 3, 11, 13, 33, 39, 143, 429
Divisors of 158 :
The positive integer divisors of 158 that completely divides 158 are.
1, 2, 79, 158
Divisors of 371 :
The positive integer divisors of 371 that completely divides 371 are.
1, 7, 53, 371
GCD of numbers is the greatest common divisor
So, the GCD (530, 429, 158, 371) = 1.
Given numbers are 530, 429, 158, 371
The list of prime factors of all numbers are
Prime factors of 530 are 2 x 5 x 53
Prime factors of 429 are 3 x 11 x 13
Prime factors of 158 are 2 x 79
Prime factors of 371 are 7 x 53
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 530, 429, 158, 371
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(530, 429) = 227370
GCD(530, 429) = ( 530 x 429 ) / 227370
= 530 / 429
= 530
Step2:
LCM(1, 158) = 158
GCD(1, 158) = ( 1 x 158 ) / 158
= 1 / 158
= 1
Step3:
LCM(1, 371) = 371
GCD(1, 371) = ( 1 x 371 ) / 371
= 1 / 371
= 1
So, Greatest Common Divisor of 530, 429, 158, 371 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 530, 429, 158, 371
The greatest common divisor of numbers 530, 429, 158, 371 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 530, 429, 158, 371 is 1.
1. What is the GCD of 530, 429, 158, 371?
GCD of given numbers 530, 429, 158, 371 is 1
2. How to calculate the greatest common divisor of 530, 429, 158, 371?
We can find the highest common divisor of 530, 429, 158, 371 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 530, 429, 158, 371 i.e 1.
3. How can I use the GCD of 530, 429, 158, 371Calculator?
Out the numbers 530, 429, 158, 371 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.