GCD of 73, 13, 18, 74 Calculator

Given Input numbers are 73, 13, 18, 74

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

Divisors of 73 :

The positive integer divisors of 73 that completely divides 73 are.

1, 73

Divisors of 13 :

The positive integer divisors of 13 that completely divides 13 are.

1, 13

Divisors of 18 :

The positive integer divisors of 18 that completely divides 18 are.

1, 2, 3, 6, 9, 18

Divisors of 74 :

The positive integer divisors of 74 that completely divides 74 are.

1, 2, 37, 74

GCD of numbers is the greatest common divisor

So, the GCD (73, 13, 18, 74) = 1.

Given numbers are 73, 13, 18, 74

The list of prime factors of all numbers are

Prime factors of 73 are 73

Prime factors of 13 are 13

Prime factors of 18 are 2 x 3 x 3

Prime factors of 74 are 2 x 37

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

Given numbers are 73, 13, 18, 74

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

Apply this formula for all numbers.

Step1:

LCM(73, 13) = 949

GCD(73, 13) = ( 73 x 13 ) / 949

= 73 / 13

= 73

Step2:

LCM(1, 18) = 18

GCD(1, 18) = ( 1 x 18 ) / 18

= 1 / 18

= 1

Step3:

LCM(1, 74) = 74

GCD(1, 74) = ( 1 x 74 ) / 74

= 1 / 74

= 1

So, Greatest Common Divisor of 73, 13, 18, 74 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 59, 33, 73, 40
• GCD of 57, 80, 35, 82
• GCD of 47, 38, 28, 42
• GCD of 55, 63, 67, 81
• GCD of 67, 17, 33, 10

Given numbers are 73, 13, 18, 74
The greatest common divisor of numbers 73, 13, 18, 74 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 73, 13, 18, 74 is 1.

1. What is the GCD of 73, 13, 18, 74?

GCD of given numbers 73, 13, 18, 74 is 1

2. How to calculate the greatest common divisor of 73, 13, 18, 74?

We can find the highest common divisor of 73, 13, 18, 74 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 73, 13, 18, 74 i.e 1.

3. How can I use the GCD of 73, 13, 18, 74Calculator?

Out the numbers 73, 13, 18, 74 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.