GCD of 772, 477, 33, 408 Calculator

Given Input numbers are 772, 477, 33, 408

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

Divisors of 772 :

The positive integer divisors of 772 that completely divides 772 are.

1, 2, 4, 193, 386, 772

Divisors of 477 :

The positive integer divisors of 477 that completely divides 477 are.

1, 3, 9, 53, 159, 477

Divisors of 33 :

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

1, 3, 11, 33

Divisors of 408 :

The positive integer divisors of 408 that completely divides 408 are.

1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408

GCD of numbers is the greatest common divisor

So, the GCD (772, 477, 33, 408) = 1.

Given numbers are 772, 477, 33, 408

The list of prime factors of all numbers are

Prime factors of 772 are 2 x 2 x 193

Prime factors of 477 are 3 x 3 x 53

Prime factors of 33 are 3 x 11

Prime factors of 408 are 2 x 2 x 2 x 3 x 17

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

Given numbers are 772, 477, 33, 408

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

Apply this formula for all numbers.

Step1:

LCM(772, 477) = 368244

GCD(772, 477) = ( 772 x 477 ) / 368244

= 772 / 477

= 772

Step2:

LCM(1, 33) = 33

GCD(1, 33) = ( 1 x 33 ) / 33

= 1 / 33

= 1

Step3:

LCM(1, 408) = 408

GCD(1, 408) = ( 1 x 408 ) / 408

= 1 / 408

= 1

So, Greatest Common Divisor of 772, 477, 33, 408 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 595, 589, 58, 992
• GCD of 376, 394, 57, 361
• GCD of 745, 157, 75, 123
• GCD of 288, 323, 31, 617
• GCD of 282, 662, 93, 368

Given numbers are 772, 477, 33, 408
The greatest common divisor of numbers 772, 477, 33, 408 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 772, 477, 33, 408 is 1.

1. What is the GCD of 772, 477, 33, 408?

GCD of given numbers 772, 477, 33, 408 is 1

2. How to calculate the greatest common divisor of 772, 477, 33, 408?

We can find the highest common divisor of 772, 477, 33, 408 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 772, 477, 33, 408 i.e 1.

3. How can I use the GCD of 772, 477, 33, 408Calculator?

Out the numbers 772, 477, 33, 408 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.