Online GCD Calculator is useful to find the GCD of 636, 966, 642, 534 quickly. Get the easiest ways to solve the greatest common divisor of 636, 966, 642, 534 i.e 6 in different methods as follows.
Given Input numbers are 636, 966, 642, 534
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 966 :
The positive integer divisors of 966 that completely divides 966 are.
1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966
Divisors of 642 :
The positive integer divisors of 642 that completely divides 642 are.
1, 2, 3, 6, 107, 214, 321, 642
Divisors of 534 :
The positive integer divisors of 534 that completely divides 534 are.
1, 2, 3, 6, 89, 178, 267, 534
GCD of numbers is the greatest common divisor
So, the GCD (636, 966, 642, 534) = 6.
Given numbers are 636, 966, 642, 534
The list of prime factors of all numbers are
Prime factors of 636 are 2 x 2 x 3 x 53
Prime factors of 966 are 2 x 3 x 7 x 23
Prime factors of 642 are 2 x 3 x 107
Prime factors of 534 are 2 x 3 x 89
The highest common occurrence is 21 x 31
Therefore, GCD of 636, 966, 642, 534 is 6.
Given numbers are 636, 966, 642, 534
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(636, 966) = 102396
GCD(636, 966) = ( 636 x 966 ) / 102396
= 636 / 966
= 636
Step2:
LCM(6, 642) = 642
GCD(6, 642) = ( 6 x 642 ) / 642
= 6 / 642
= 6
Step3:
LCM(6, 534) = 534
GCD(6, 534) = ( 6 x 534 ) / 534
= 6 / 534
= 6
So, Greatest Common Divisor of 636, 966, 642, 534 is 6
Here are some samples of GCD of Numbers calculations.
Given numbers are 636, 966, 642, 534
The greatest common divisor of numbers 636, 966, 642, 534 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 636, 966, 642, 534 is 6.
1. What is the GCD of 636, 966, 642, 534?
GCD of given numbers 636, 966, 642, 534 is 6
2. How to calculate the greatest common divisor of 636, 966, 642, 534?
We can find the highest common divisor of 636, 966, 642, 534 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, 966, 642, 534 i.e 6.
3. How can I use the GCD of 636, 966, 642, 534Calculator?
Out the numbers 636, 966, 642, 534 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.