GCD of 816, 380, 940, 136 Calculator

Given Input numbers are 816, 380, 940, 136

In the factoring method, we have to find the divisors of all numbers

Divisors of 816 :

The positive integer divisors of 816 that completely divides 816 are.

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

Divisors of 380 :

The positive integer divisors of 380 that completely divides 380 are.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

Divisors of 940 :

The positive integer divisors of 940 that completely divides 940 are.

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940

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 (816, 380, 940, 136) = 4.

Given numbers are 816, 380, 940, 136

The list of prime factors of all numbers are

Prime factors of 816 are 2 x 2 x 2 x 2 x 3 x 17

Prime factors of 380 are 2 x 2 x 5 x 19

Prime factors of 940 are 2 x 2 x 5 x 47

Prime factors of 136 are 2 x 2 x 2 x 17

The highest common occurrence is 2²

Therefore, GCD of 816, 380, 940, 136 is 4.

Given numbers are 816, 380, 940, 136

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(816, 380) = 77520

GCD(816, 380) = ( 816 x 380 ) / 77520

= 816 / 380

= 816

Step2:

LCM(4, 940) = 940

GCD(4, 940) = ( 4 x 940 ) / 940

= 4 / 940

= 4

Step3:

LCM(4, 136) = 136

GCD(4, 136) = ( 4 x 136 ) / 136

= 4 / 136

= 4

So, Greatest Common Divisor of 816, 380, 940, 136 is 4

Here are some samples of GCD of Numbers calculations.

• GCD of 664, 479, 577, 412
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• GCD of 846, 261, 207, 923
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• GCD of 636, 513, 736, 287

Given numbers are 816, 380, 940, 136
The greatest common divisor of numbers 816, 380, 940, 136 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 816, 380, 940, 136 is 4.

1. What is the GCD of 816, 380, 940, 136?

GCD of given numbers 816, 380, 940, 136 is 4

2. How to calculate the greatest common divisor of 816, 380, 940, 136?

We can find the highest common divisor of 816, 380, 940, 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 816, 380, 940, 136 i.e 4.

3. How can I use the GCD of 816, 380, 940, 136Calculator?

Out the numbers 816, 380, 940, 136 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.