Online GCD Calculator is useful to find the GCD of 188, 224, 672, 938 quickly. Get the easiest ways to solve the greatest common divisor of 188, 224, 672, 938 i.e 2 in different methods as follows.
Given Input numbers are 188, 224, 672, 938
In the factoring method, we have to find the divisors of all numbers
Divisors of 188 :
The positive integer divisors of 188 that completely divides 188 are.
1, 2, 4, 47, 94, 188
Divisors of 224 :
The positive integer divisors of 224 that completely divides 224 are.
1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224
Divisors of 672 :
The positive integer divisors of 672 that completely divides 672 are.
1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672
Divisors of 938 :
The positive integer divisors of 938 that completely divides 938 are.
1, 2, 7, 14, 67, 134, 469, 938
GCD of numbers is the greatest common divisor
So, the GCD (188, 224, 672, 938) = 2.
Given numbers are 188, 224, 672, 938
The list of prime factors of all numbers are
Prime factors of 188 are 2 x 2 x 47
Prime factors of 224 are 2 x 2 x 2 x 2 x 2 x 7
Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7
Prime factors of 938 are 2 x 7 x 67
The highest common occurrence is 21
Therefore, GCD of 188, 224, 672, 938 is 2.
Given numbers are 188, 224, 672, 938
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(188, 224) = 10528
GCD(188, 224) = ( 188 x 224 ) / 10528
= 188 / 224
= 188
Step2:
LCM(4, 672) = 672
GCD(4, 672) = ( 4 x 672 ) / 672
= 4 / 672
= 4
Step3:
LCM(4, 938) = 1876
GCD(4, 938) = ( 4 x 938 ) / 1876
= 4 / 938
= 4
So, Greatest Common Divisor of 188, 224, 672, 938 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 188, 224, 672, 938
The greatest common divisor of numbers 188, 224, 672, 938 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 188, 224, 672, 938 is 2.
1. What is the GCD of 188, 224, 672, 938?
GCD of given numbers 188, 224, 672, 938 is 2
2. How to calculate the greatest common divisor of 188, 224, 672, 938?
We can find the highest common divisor of 188, 224, 672, 938 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 188, 224, 672, 938 i.e 2.
3. How can I use the GCD of 188, 224, 672, 938Calculator?
Out the numbers 188, 224, 672, 938 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.