Online GCD Calculator is useful to find the GCD of 636, 988, 265, 160 quickly. Get the easiest ways to solve the greatest common divisor of 636, 988, 265, 160 i.e 1 in different methods as follows.
Given Input numbers are 636, 988, 265, 160
In the factoring method, we have to find the divisors of all numbers
Divisors of 636 :
The positive integer divisors of 636 that completely divides 636 are.
1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636
Divisors of 988 :
The positive integer divisors of 988 that completely divides 988 are.
1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988
Divisors of 265 :
The positive integer divisors of 265 that completely divides 265 are.
1, 5, 53, 265
Divisors of 160 :
The positive integer divisors of 160 that completely divides 160 are.
1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160
GCD of numbers is the greatest common divisor
So, the GCD (636, 988, 265, 160) = 1.
Given numbers are 636, 988, 265, 160
The list of prime factors of all numbers are
Prime factors of 636 are 2 x 2 x 3 x 53
Prime factors of 988 are 2 x 2 x 13 x 19
Prime factors of 265 are 5 x 53
Prime factors of 160 are 2 x 2 x 2 x 2 x 2 x 5
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 636, 988, 265, 160
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(636, 988) = 157092
GCD(636, 988) = ( 636 x 988 ) / 157092
= 636 / 988
= 636
Step2:
LCM(4, 265) = 1060
GCD(4, 265) = ( 4 x 265 ) / 1060
= 4 / 265
= 4
Step3:
LCM(1, 160) = 160
GCD(1, 160) = ( 1 x 160 ) / 160
= 1 / 160
= 1
So, Greatest Common Divisor of 636, 988, 265, 160 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 636, 988, 265, 160
The greatest common divisor of numbers 636, 988, 265, 160 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 636, 988, 265, 160 is 1.
1. What is the GCD of 636, 988, 265, 160?
GCD of given numbers 636, 988, 265, 160 is 1
2. How to calculate the greatest common divisor of 636, 988, 265, 160?
We can find the highest common divisor of 636, 988, 265, 160 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 636, 988, 265, 160 i.e 1.
3. How can I use the GCD of 636, 988, 265, 160Calculator?
Out the numbers 636, 988, 265, 160 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.