GCD of 728, 832, 161, 827 Calculator

Given Input numbers are 728, 832, 161, 827

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

Divisors of 728 :

The positive integer divisors of 728 that completely divides 728 are.

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

Divisors of 832 :

The positive integer divisors of 832 that completely divides 832 are.

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832

Divisors of 161 :

The positive integer divisors of 161 that completely divides 161 are.

1, 7, 23, 161

Divisors of 827 :

The positive integer divisors of 827 that completely divides 827 are.

1, 827

GCD of numbers is the greatest common divisor

So, the GCD (728, 832, 161, 827) = 1.

Given numbers are 728, 832, 161, 827

The list of prime factors of all numbers are

Prime factors of 728 are 2 x 2 x 2 x 7 x 13

Prime factors of 832 are 2 x 2 x 2 x 2 x 2 x 2 x 13

Prime factors of 161 are 7 x 23

Prime factors of 827 are 827

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 728, 832, 161, 827

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

Apply this formula for all numbers.

Step1:

LCM(728, 832) = 5824

GCD(728, 832) = ( 728 x 832 ) / 5824

= 728 / 832

= 728

Step2:

LCM(104, 161) = 16744

GCD(104, 161) = ( 104 x 161 ) / 16744

= 104 / 161

= 104

Step3:

LCM(1, 827) = 827

GCD(1, 827) = ( 1 x 827 ) / 827

= 1 / 827

= 1

So, Greatest Common Divisor of 728, 832, 161, 827 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 369, 825, 241, 748
• GCD of 718, 144, 806, 194
• GCD of 805, 966, 471, 177
• GCD of 109, 544, 399, 990
• GCD of 269, 368, 395, 257

Given numbers are 728, 832, 161, 827
The greatest common divisor of numbers 728, 832, 161, 827 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 728, 832, 161, 827 is 1.

1. What is the GCD of 728, 832, 161, 827?

GCD of given numbers 728, 832, 161, 827 is 1

2. How to calculate the greatest common divisor of 728, 832, 161, 827?

We can find the highest common divisor of 728, 832, 161, 827 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 728, 832, 161, 827 i.e 1.

3. How can I use the GCD of 728, 832, 161, 827Calculator?

Out the numbers 728, 832, 161, 827 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.