Online GCD Calculator is useful to find the GCD of 177, 146, 564, 790 quickly. Get the easiest ways to solve the greatest common divisor of 177, 146, 564, 790 i.e 1 in different methods as follows.
Given Input numbers are 177, 146, 564, 790
In the factoring method, we have to find the divisors of all numbers
Divisors of 177 :
The positive integer divisors of 177 that completely divides 177 are.
1, 3, 59, 177
Divisors of 146 :
The positive integer divisors of 146 that completely divides 146 are.
1, 2, 73, 146
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 790 :
The positive integer divisors of 790 that completely divides 790 are.
1, 2, 5, 10, 79, 158, 395, 790
GCD of numbers is the greatest common divisor
So, the GCD (177, 146, 564, 790) = 1.
Given numbers are 177, 146, 564, 790
The list of prime factors of all numbers are
Prime factors of 177 are 3 x 59
Prime factors of 146 are 2 x 73
Prime factors of 564 are 2 x 2 x 3 x 47
Prime factors of 790 are 2 x 5 x 79
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 177, 146, 564, 790
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(177, 146) = 25842
GCD(177, 146) = ( 177 x 146 ) / 25842
= 177 / 146
= 177
Step2:
LCM(1, 564) = 564
GCD(1, 564) = ( 1 x 564 ) / 564
= 1 / 564
= 1
Step3:
LCM(1, 790) = 790
GCD(1, 790) = ( 1 x 790 ) / 790
= 1 / 790
= 1
So, Greatest Common Divisor of 177, 146, 564, 790 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 177, 146, 564, 790
The greatest common divisor of numbers 177, 146, 564, 790 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 177, 146, 564, 790 is 1.
1. What is the GCD of 177, 146, 564, 790?
GCD of given numbers 177, 146, 564, 790 is 1
2. How to calculate the greatest common divisor of 177, 146, 564, 790?
We can find the highest common divisor of 177, 146, 564, 790 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 177, 146, 564, 790 i.e 1.
3. How can I use the GCD of 177, 146, 564, 790Calculator?
Out the numbers 177, 146, 564, 790 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.