Online GCD Calculator is useful to find the GCD of 738, 868, 118, 144 quickly. Get the easiest ways to solve the greatest common divisor of 738, 868, 118, 144 i.e 2 in different methods as follows.
Given Input numbers are 738, 868, 118, 144
In the factoring method, we have to find the divisors of all numbers
Divisors of 738 :
The positive integer divisors of 738 that completely divides 738 are.
1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738
Divisors of 868 :
The positive integer divisors of 868 that completely divides 868 are.
1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868
Divisors of 118 :
The positive integer divisors of 118 that completely divides 118 are.
1, 2, 59, 118
Divisors of 144 :
The positive integer divisors of 144 that completely divides 144 are.
1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144
GCD of numbers is the greatest common divisor
So, the GCD (738, 868, 118, 144) = 2.
Given numbers are 738, 868, 118, 144
The list of prime factors of all numbers are
Prime factors of 738 are 2 x 3 x 3 x 41
Prime factors of 868 are 2 x 2 x 7 x 31
Prime factors of 118 are 2 x 59
Prime factors of 144 are 2 x 2 x 2 x 2 x 3 x 3
The highest common occurrence is 21
Therefore, GCD of 738, 868, 118, 144 is 2.
Given numbers are 738, 868, 118, 144
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(738, 868) = 320292
GCD(738, 868) = ( 738 x 868 ) / 320292
= 738 / 868
= 738
Step2:
LCM(2, 118) = 118
GCD(2, 118) = ( 2 x 118 ) / 118
= 2 / 118
= 2
Step3:
LCM(2, 144) = 144
GCD(2, 144) = ( 2 x 144 ) / 144
= 2 / 144
= 2
So, Greatest Common Divisor of 738, 868, 118, 144 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 738, 868, 118, 144
The greatest common divisor of numbers 738, 868, 118, 144 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 738, 868, 118, 144 is 2.
1. What is the GCD of 738, 868, 118, 144?
GCD of given numbers 738, 868, 118, 144 is 2
2. How to calculate the greatest common divisor of 738, 868, 118, 144?
We can find the highest common divisor of 738, 868, 118, 144 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 738, 868, 118, 144 i.e 2.
3. How can I use the GCD of 738, 868, 118, 144Calculator?
Out the numbers 738, 868, 118, 144 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.