GCD of 789, 505, 300, 133 Calculator

Given Input numbers are 789, 505, 300, 133

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

Divisors of 789 :

The positive integer divisors of 789 that completely divides 789 are.

1, 3, 263, 789

Divisors of 505 :

The positive integer divisors of 505 that completely divides 505 are.

1, 5, 101, 505

Divisors of 300 :

The positive integer divisors of 300 that completely divides 300 are.

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300

Divisors of 133 :

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

1, 7, 19, 133

GCD of numbers is the greatest common divisor

So, the GCD (789, 505, 300, 133) = 1.

Given numbers are 789, 505, 300, 133

The list of prime factors of all numbers are

Prime factors of 789 are 3 x 263

Prime factors of 505 are 5 x 101

Prime factors of 300 are 2 x 2 x 3 x 5 x 5

Prime factors of 133 are 7 x 19

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

Given numbers are 789, 505, 300, 133

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

Apply this formula for all numbers.

Step1:

LCM(789, 505) = 398445

GCD(789, 505) = ( 789 x 505 ) / 398445

= 789 / 505

= 789

Step2:

LCM(1, 300) = 300

GCD(1, 300) = ( 1 x 300 ) / 300

= 1 / 300

= 1

Step3:

LCM(1, 133) = 133

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

= 1 / 133

= 1

So, Greatest Common Divisor of 789, 505, 300, 133 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 872, 959, 609, 716
• GCD of 514, 487, 283, 456
• GCD of 552, 593, 178, 829
• GCD of 798, 313, 506, 343
• GCD of 931, 561, 973, 504

Given numbers are 789, 505, 300, 133
The greatest common divisor of numbers 789, 505, 300, 133 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 789, 505, 300, 133 is 1.

1. What is the GCD of 789, 505, 300, 133?

GCD of given numbers 789, 505, 300, 133 is 1

2. How to calculate the greatest common divisor of 789, 505, 300, 133?

We can find the highest common divisor of 789, 505, 300, 133 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 789, 505, 300, 133 i.e 1.

3. How can I use the GCD of 789, 505, 300, 133Calculator?

Out the numbers 789, 505, 300, 133 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.