Online GCD Calculator is useful to find the GCD of 236, 490, 192, 130 quickly. Get the easiest ways to solve the greatest common divisor of 236, 490, 192, 130 i.e 2 in different methods as follows.
Given Input numbers are 236, 490, 192, 130
In the factoring method, we have to find the divisors of all numbers
Divisors of 236 :
The positive integer divisors of 236 that completely divides 236 are.
1, 2, 4, 59, 118, 236
Divisors of 490 :
The positive integer divisors of 490 that completely divides 490 are.
1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490
Divisors of 192 :
The positive integer divisors of 192 that completely divides 192 are.
1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192
Divisors of 130 :
The positive integer divisors of 130 that completely divides 130 are.
1, 2, 5, 10, 13, 26, 65, 130
GCD of numbers is the greatest common divisor
So, the GCD (236, 490, 192, 130) = 2.
Given numbers are 236, 490, 192, 130
The list of prime factors of all numbers are
Prime factors of 236 are 2 x 2 x 59
Prime factors of 490 are 2 x 5 x 7 x 7
Prime factors of 192 are 2 x 2 x 2 x 2 x 2 x 2 x 3
Prime factors of 130 are 2 x 5 x 13
The highest common occurrence is 21
Therefore, GCD of 236, 490, 192, 130 is 2.
Given numbers are 236, 490, 192, 130
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(236, 490) = 57820
GCD(236, 490) = ( 236 x 490 ) / 57820
= 236 / 490
= 236
Step2:
LCM(2, 192) = 192
GCD(2, 192) = ( 2 x 192 ) / 192
= 2 / 192
= 2
Step3:
LCM(2, 130) = 130
GCD(2, 130) = ( 2 x 130 ) / 130
= 2 / 130
= 2
So, Greatest Common Divisor of 236, 490, 192, 130 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 236, 490, 192, 130
The greatest common divisor of numbers 236, 490, 192, 130 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 236, 490, 192, 130 is 2.
1. What is the GCD of 236, 490, 192, 130?
GCD of given numbers 236, 490, 192, 130 is 2
2. How to calculate the greatest common divisor of 236, 490, 192, 130?
We can find the highest common divisor of 236, 490, 192, 130 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 236, 490, 192, 130 i.e 2.
3. How can I use the GCD of 236, 490, 192, 130Calculator?
Out the numbers 236, 490, 192, 130 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.