GCD of 45, 16, 71, 59 Calculator

Given Input numbers are 45, 16, 71, 59

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

Divisors of 45 :

The positive integer divisors of 45 that completely divides 45 are.

1, 3, 5, 9, 15, 45

Divisors of 16 :

The positive integer divisors of 16 that completely divides 16 are.

1, 2, 4, 8, 16

Divisors of 71 :

The positive integer divisors of 71 that completely divides 71 are.

1, 71

Divisors of 59 :

The positive integer divisors of 59 that completely divides 59 are.

1, 59

GCD of numbers is the greatest common divisor

So, the GCD (45, 16, 71, 59) = 1.

Given numbers are 45, 16, 71, 59

The list of prime factors of all numbers are

Prime factors of 45 are 3 x 3 x 5

Prime factors of 16 are 2 x 2 x 2 x 2

Prime factors of 71 are 71

Prime factors of 59 are 59

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

Given numbers are 45, 16, 71, 59

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

Apply this formula for all numbers.

Step1:

LCM(45, 16) = 720

GCD(45, 16) = ( 45 x 16 ) / 720

= 45 / 16

= 45

Step2:

LCM(1, 71) = 71

GCD(1, 71) = ( 1 x 71 ) / 71

= 1 / 71

= 1

Step3:

LCM(1, 59) = 59

GCD(1, 59) = ( 1 x 59 ) / 59

= 1 / 59

= 1

So, Greatest Common Divisor of 45, 16, 71, 59 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 41, 45, 89, 95
• GCD of 15, 47, 69, 54
• GCD of 32, 30, 60, 36
• GCD of 52, 10, 48, 85
• GCD of 77, 90, 76, 39

Given numbers are 45, 16, 71, 59
The greatest common divisor of numbers 45, 16, 71, 59 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 45, 16, 71, 59 is 1.

1. What is the GCD of 45, 16, 71, 59?

GCD of given numbers 45, 16, 71, 59 is 1

2. How to calculate the greatest common divisor of 45, 16, 71, 59?

We can find the highest common divisor of 45, 16, 71, 59 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 45, 16, 71, 59 i.e 1.

3. How can I use the GCD of 45, 16, 71, 59Calculator?

Out the numbers 45, 16, 71, 59 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.