Online GCD Calculator is useful to find the GCD of 132, 100, 648, 826 quickly. Get the easiest ways to solve the greatest common divisor of 132, 100, 648, 826 i.e 2 in different methods as follows.
Given Input numbers are 132, 100, 648, 826
In the factoring method, we have to find the divisors of all numbers
Divisors of 132 :
The positive integer divisors of 132 that completely divides 132 are.
1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132
Divisors of 100 :
The positive integer divisors of 100 that completely divides 100 are.
1, 2, 4, 5, 10, 20, 25, 50, 100
Divisors of 648 :
The positive integer divisors of 648 that completely divides 648 are.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648
Divisors of 826 :
The positive integer divisors of 826 that completely divides 826 are.
1, 2, 7, 14, 59, 118, 413, 826
GCD of numbers is the greatest common divisor
So, the GCD (132, 100, 648, 826) = 2.
Given numbers are 132, 100, 648, 826
The list of prime factors of all numbers are
Prime factors of 132 are 2 x 2 x 3 x 11
Prime factors of 100 are 2 x 2 x 5 x 5
Prime factors of 648 are 2 x 2 x 2 x 3 x 3 x 3 x 3
Prime factors of 826 are 2 x 7 x 59
The highest common occurrence is 21
Therefore, GCD of 132, 100, 648, 826 is 2.
Given numbers are 132, 100, 648, 826
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(132, 100) = 3300
GCD(132, 100) = ( 132 x 100 ) / 3300
= 132 / 100
= 132
Step2:
LCM(4, 648) = 648
GCD(4, 648) = ( 4 x 648 ) / 648
= 4 / 648
= 4
Step3:
LCM(4, 826) = 1652
GCD(4, 826) = ( 4 x 826 ) / 1652
= 4 / 826
= 4
So, Greatest Common Divisor of 132, 100, 648, 826 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 132, 100, 648, 826
The greatest common divisor of numbers 132, 100, 648, 826 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 132, 100, 648, 826 is 2.
1. What is the GCD of 132, 100, 648, 826?
GCD of given numbers 132, 100, 648, 826 is 2
2. How to calculate the greatest common divisor of 132, 100, 648, 826?
We can find the highest common divisor of 132, 100, 648, 826 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 132, 100, 648, 826 i.e 2.
3. How can I use the GCD of 132, 100, 648, 826Calculator?
Out the numbers 132, 100, 648, 826 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.