Online GCD Calculator is useful to find the GCD of 356, 796, 242, 136 quickly. Get the easiest ways to solve the greatest common divisor of 356, 796, 242, 136 i.e 2 in different methods as follows.
Given Input numbers are 356, 796, 242, 136
In the factoring method, we have to find the divisors of all numbers
Divisors of 356 :
The positive integer divisors of 356 that completely divides 356 are.
1, 2, 4, 89, 178, 356
Divisors of 796 :
The positive integer divisors of 796 that completely divides 796 are.
1, 2, 4, 199, 398, 796
Divisors of 242 :
The positive integer divisors of 242 that completely divides 242 are.
1, 2, 11, 22, 121, 242
Divisors of 136 :
The positive integer divisors of 136 that completely divides 136 are.
1, 2, 4, 8, 17, 34, 68, 136
GCD of numbers is the greatest common divisor
So, the GCD (356, 796, 242, 136) = 2.
Given numbers are 356, 796, 242, 136
The list of prime factors of all numbers are
Prime factors of 356 are 2 x 2 x 89
Prime factors of 796 are 2 x 2 x 199
Prime factors of 242 are 2 x 11 x 11
Prime factors of 136 are 2 x 2 x 2 x 17
The highest common occurrence is 21
Therefore, GCD of 356, 796, 242, 136 is 2.
Given numbers are 356, 796, 242, 136
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(356, 796) = 70844
GCD(356, 796) = ( 356 x 796 ) / 70844
= 356 / 796
= 356
Step2:
LCM(4, 242) = 484
GCD(4, 242) = ( 4 x 242 ) / 484
= 4 / 242
= 4
Step3:
LCM(2, 136) = 136
GCD(2, 136) = ( 2 x 136 ) / 136
= 2 / 136
= 2
So, Greatest Common Divisor of 356, 796, 242, 136 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 356, 796, 242, 136
The greatest common divisor of numbers 356, 796, 242, 136 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 356, 796, 242, 136 is 2.
1. What is the GCD of 356, 796, 242, 136?
GCD of given numbers 356, 796, 242, 136 is 2
2. How to calculate the greatest common divisor of 356, 796, 242, 136?
We can find the highest common divisor of 356, 796, 242, 136 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 356, 796, 242, 136 i.e 2.
3. How can I use the GCD of 356, 796, 242, 136Calculator?
Out the numbers 356, 796, 242, 136 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.