Online GCD Calculator is useful to find the GCD of 147, 971, 564, 159 quickly. Get the easiest ways to solve the greatest common divisor of 147, 971, 564, 159 i.e 1 in different methods as follows.
Given Input numbers are 147, 971, 564, 159
In the factoring method, we have to find the divisors of all numbers
Divisors of 147 :
The positive integer divisors of 147 that completely divides 147 are.
1, 3, 7, 21, 49, 147
Divisors of 971 :
The positive integer divisors of 971 that completely divides 971 are.
1, 971
Divisors of 564 :
The positive integer divisors of 564 that completely divides 564 are.
1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564
Divisors of 159 :
The positive integer divisors of 159 that completely divides 159 are.
1, 3, 53, 159
GCD of numbers is the greatest common divisor
So, the GCD (147, 971, 564, 159) = 1.
Given numbers are 147, 971, 564, 159
The list of prime factors of all numbers are
Prime factors of 147 are 3 x 7 x 7
Prime factors of 971 are 971
Prime factors of 564 are 2 x 2 x 3 x 47
Prime factors of 159 are 3 x 53
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 147, 971, 564, 159
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(147, 971) = 142737
GCD(147, 971) = ( 147 x 971 ) / 142737
= 147 / 971
= 147
Step2:
LCM(1, 564) = 564
GCD(1, 564) = ( 1 x 564 ) / 564
= 1 / 564
= 1
Step3:
LCM(1, 159) = 159
GCD(1, 159) = ( 1 x 159 ) / 159
= 1 / 159
= 1
So, Greatest Common Divisor of 147, 971, 564, 159 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 147, 971, 564, 159
The greatest common divisor of numbers 147, 971, 564, 159 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 147, 971, 564, 159 is 1.
1. What is the GCD of 147, 971, 564, 159?
GCD of given numbers 147, 971, 564, 159 is 1
2. How to calculate the greatest common divisor of 147, 971, 564, 159?
We can find the highest common divisor of 147, 971, 564, 159 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 147, 971, 564, 159 i.e 1.
3. How can I use the GCD of 147, 971, 564, 159Calculator?
Out the numbers 147, 971, 564, 159 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.