GCD of 789, 357, 346, 457 Calculator

Given Input numbers are 789, 357, 346, 457

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 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

Divisors of 346 :

The positive integer divisors of 346 that completely divides 346 are.

1, 2, 173, 346

Divisors of 457 :

The positive integer divisors of 457 that completely divides 457 are.

1, 457

GCD of numbers is the greatest common divisor

So, the GCD (789, 357, 346, 457) = 1.

Given numbers are 789, 357, 346, 457

The list of prime factors of all numbers are

Prime factors of 789 are 3 x 263

Prime factors of 357 are 3 x 7 x 17

Prime factors of 346 are 2 x 173

Prime factors of 457 are 457

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

Given numbers are 789, 357, 346, 457

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

Apply this formula for all numbers.

Step1:

LCM(789, 357) = 93891

GCD(789, 357) = ( 789 x 357 ) / 93891

= 789 / 357

= 789

Step2:

LCM(3, 346) = 1038

GCD(3, 346) = ( 3 x 346 ) / 1038

= 3 / 346

= 3

Step3:

LCM(1, 457) = 457

GCD(1, 457) = ( 1 x 457 ) / 457

= 1 / 457

= 1

So, Greatest Common Divisor of 789, 357, 346, 457 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 699, 671, 236, 755
• GCD of 118, 798, 655, 808
• GCD of 759, 255, 151, 721
• GCD of 670, 338, 692, 858
• GCD of 373, 318, 826, 366

Given numbers are 789, 357, 346, 457
The greatest common divisor of numbers 789, 357, 346, 457 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 789, 357, 346, 457 is 1.

1. What is the GCD of 789, 357, 346, 457?

GCD of given numbers 789, 357, 346, 457 is 1

2. How to calculate the greatest common divisor of 789, 357, 346, 457?

We can find the highest common divisor of 789, 357, 346, 457 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, 357, 346, 457 i.e 1.

3. How can I use the GCD of 789, 357, 346, 457Calculator?

Out the numbers 789, 357, 346, 457 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.