Online GCD Calculator is useful to find the GCD of 571, 508, 670, 158 quickly. Get the easiest ways to solve the greatest common divisor of 571, 508, 670, 158 i.e 1 in different methods as follows.
Given Input numbers are 571, 508, 670, 158
In the factoring method, we have to find the divisors of all numbers
Divisors of 571 :
The positive integer divisors of 571 that completely divides 571 are.
1, 571
Divisors of 508 :
The positive integer divisors of 508 that completely divides 508 are.
1, 2, 4, 127, 254, 508
Divisors of 670 :
The positive integer divisors of 670 that completely divides 670 are.
1, 2, 5, 10, 67, 134, 335, 670
Divisors of 158 :
The positive integer divisors of 158 that completely divides 158 are.
1, 2, 79, 158
GCD of numbers is the greatest common divisor
So, the GCD (571, 508, 670, 158) = 1.
Given numbers are 571, 508, 670, 158
The list of prime factors of all numbers are
Prime factors of 571 are 571
Prime factors of 508 are 2 x 2 x 127
Prime factors of 670 are 2 x 5 x 67
Prime factors of 158 are 2 x 79
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 571, 508, 670, 158
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(571, 508) = 290068
GCD(571, 508) = ( 571 x 508 ) / 290068
= 571 / 508
= 571
Step2:
LCM(1, 670) = 670
GCD(1, 670) = ( 1 x 670 ) / 670
= 1 / 670
= 1
Step3:
LCM(1, 158) = 158
GCD(1, 158) = ( 1 x 158 ) / 158
= 1 / 158
= 1
So, Greatest Common Divisor of 571, 508, 670, 158 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 571, 508, 670, 158
The greatest common divisor of numbers 571, 508, 670, 158 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 571, 508, 670, 158 is 1.
1. What is the GCD of 571, 508, 670, 158?
GCD of given numbers 571, 508, 670, 158 is 1
2. How to calculate the greatest common divisor of 571, 508, 670, 158?
We can find the highest common divisor of 571, 508, 670, 158 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 571, 508, 670, 158 i.e 1.
3. How can I use the GCD of 571, 508, 670, 158Calculator?
Out the numbers 571, 508, 670, 158 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.