GCD of 33, 66, 73, 61 Calculator

Given Input numbers are 33, 66, 73, 61

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

Divisors of 33 :

The positive integer divisors of 33 that completely divides 33 are.

1, 3, 11, 33

Divisors of 66 :

The positive integer divisors of 66 that completely divides 66 are.

1, 2, 3, 6, 11, 22, 33, 66

Divisors of 73 :

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

1, 73

Divisors of 61 :

The positive integer divisors of 61 that completely divides 61 are.

1, 61

GCD of numbers is the greatest common divisor

So, the GCD (33, 66, 73, 61) = 1.

Given numbers are 33, 66, 73, 61

The list of prime factors of all numbers are

Prime factors of 33 are 3 x 11

Prime factors of 66 are 2 x 3 x 11

Prime factors of 73 are 73

Prime factors of 61 are 61

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

Given numbers are 33, 66, 73, 61

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

Apply this formula for all numbers.

Step1:

LCM(33, 66) = 66

GCD(33, 66) = ( 33 x 66 ) / 66

= 33 / 66

= 33

Step2:

LCM(33, 73) = 2409

GCD(33, 73) = ( 33 x 73 ) / 2409

= 33 / 73

= 33

Step3:

LCM(1, 61) = 61

GCD(1, 61) = ( 1 x 61 ) / 61

= 1 / 61

= 1

So, Greatest Common Divisor of 33, 66, 73, 61 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 49, 72, 67, 14
• GCD of 17, 59, 98, 25
• GCD of 28, 68, 26, 77
• GCD of 21, 64, 96, 70
• GCD of 36, 92, 18, 66

Given numbers are 33, 66, 73, 61
The greatest common divisor of numbers 33, 66, 73, 61 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 33, 66, 73, 61 is 1.

1. What is the GCD of 33, 66, 73, 61?

GCD of given numbers 33, 66, 73, 61 is 1

2. How to calculate the greatest common divisor of 33, 66, 73, 61?

We can find the highest common divisor of 33, 66, 73, 61 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 33, 66, 73, 61 i.e 1.

3. How can I use the GCD of 33, 66, 73, 61Calculator?

Out the numbers 33, 66, 73, 61 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.