GCD of 161, 729, 133, 112 Calculator

Given Input numbers are 161, 729, 133, 112

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

Divisors of 161 :

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

1, 7, 23, 161

Divisors of 729 :

The positive integer divisors of 729 that completely divides 729 are.

1, 3, 9, 27, 81, 243, 729

Divisors of 133 :

The positive integer divisors of 133 that completely divides 133 are.

1, 7, 19, 133

Divisors of 112 :

The positive integer divisors of 112 that completely divides 112 are.

1, 2, 4, 7, 8, 14, 16, 28, 56, 112

GCD of numbers is the greatest common divisor

So, the GCD (161, 729, 133, 112) = 1.

Given numbers are 161, 729, 133, 112

The list of prime factors of all numbers are

Prime factors of 161 are 7 x 23

Prime factors of 729 are 3 x 3 x 3 x 3 x 3 x 3

Prime factors of 133 are 7 x 19

Prime factors of 112 are 2 x 2 x 2 x 2 x 7

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

Given numbers are 161, 729, 133, 112

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

Apply this formula for all numbers.

Step1:

LCM(161, 729) = 117369

GCD(161, 729) = ( 161 x 729 ) / 117369

= 161 / 729

= 161

Step2:

LCM(1, 133) = 133

GCD(1, 133) = ( 1 x 133 ) / 133

= 1 / 133

= 1

Step3:

LCM(1, 112) = 112

GCD(1, 112) = ( 1 x 112 ) / 112

= 1 / 112

= 1

So, Greatest Common Divisor of 161, 729, 133, 112 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 880, 195, 837, 156
• GCD of 446, 537, 275, 176
• GCD of 924, 705, 694, 294
• GCD of 854, 214, 101, 514
• GCD of 244, 501, 196, 507

Given numbers are 161, 729, 133, 112
The greatest common divisor of numbers 161, 729, 133, 112 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 161, 729, 133, 112 is 1.

1. What is the GCD of 161, 729, 133, 112?

GCD of given numbers 161, 729, 133, 112 is 1

2. How to calculate the greatest common divisor of 161, 729, 133, 112?

We can find the highest common divisor of 161, 729, 133, 112 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 161, 729, 133, 112 i.e 1.

3. How can I use the GCD of 161, 729, 133, 112Calculator?

Out the numbers 161, 729, 133, 112 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.