GCD of 789, 133, 88, 945 Calculator

Given Input numbers are 789, 133, 88, 945

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 133 :

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

1, 7, 19, 133

Divisors of 88 :

The positive integer divisors of 88 that completely divides 88 are.

1, 2, 4, 8, 11, 22, 44, 88

Divisors of 945 :

The positive integer divisors of 945 that completely divides 945 are.

1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945

GCD of numbers is the greatest common divisor

So, the GCD (789, 133, 88, 945) = 1.

Given numbers are 789, 133, 88, 945

The list of prime factors of all numbers are

Prime factors of 789 are 3 x 263

Prime factors of 133 are 7 x 19

Prime factors of 88 are 2 x 2 x 2 x 11

Prime factors of 945 are 3 x 3 x 3 x 5 x 7

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

Given numbers are 789, 133, 88, 945

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

Apply this formula for all numbers.

Step1:

LCM(789, 133) = 104937

GCD(789, 133) = ( 789 x 133 ) / 104937

= 789 / 133

= 789

Step2:

LCM(1, 88) = 88

GCD(1, 88) = ( 1 x 88 ) / 88

= 1 / 88

= 1

Step3:

LCM(1, 945) = 945

GCD(1, 945) = ( 1 x 945 ) / 945

= 1 / 945

= 1

So, Greatest Common Divisor of 789, 133, 88, 945 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 809, 915, 94, 800
• GCD of 801, 428, 59, 328
• GCD of 341, 124, 63, 362
• GCD of 282, 755, 36, 353
• GCD of 666, 975, 86, 520

Given numbers are 789, 133, 88, 945
The greatest common divisor of numbers 789, 133, 88, 945 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 789, 133, 88, 945 is 1.

1. What is the GCD of 789, 133, 88, 945?

GCD of given numbers 789, 133, 88, 945 is 1

2. How to calculate the greatest common divisor of 789, 133, 88, 945?

We can find the highest common divisor of 789, 133, 88, 945 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, 133, 88, 945 i.e 1.

3. How can I use the GCD of 789, 133, 88, 945Calculator?

Out the numbers 789, 133, 88, 945 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.