GCD of 123, 216, 785, 377 Calculator

Given Input numbers are 123, 216, 785, 377

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

Divisors of 123 :

The positive integer divisors of 123 that completely divides 123 are.

1, 3, 41, 123

Divisors of 216 :

The positive integer divisors of 216 that completely divides 216 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216

Divisors of 785 :

The positive integer divisors of 785 that completely divides 785 are.

1, 5, 157, 785

Divisors of 377 :

The positive integer divisors of 377 that completely divides 377 are.

1, 13, 29, 377

GCD of numbers is the greatest common divisor

So, the GCD (123, 216, 785, 377) = 1.

Given numbers are 123, 216, 785, 377

The list of prime factors of all numbers are

Prime factors of 123 are 3 x 41

Prime factors of 216 are 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 785 are 5 x 157

Prime factors of 377 are 13 x 29

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

Given numbers are 123, 216, 785, 377

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

Apply this formula for all numbers.

Step1:

LCM(123, 216) = 8856

GCD(123, 216) = ( 123 x 216 ) / 8856

= 123 / 216

= 123

Step2:

LCM(3, 785) = 2355

GCD(3, 785) = ( 3 x 785 ) / 2355

= 3 / 785

= 3

Step3:

LCM(1, 377) = 377

GCD(1, 377) = ( 1 x 377 ) / 377

= 1 / 377

= 1

So, Greatest Common Divisor of 123, 216, 785, 377 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 960, 326, 941, 447
• GCD of 476, 601, 180, 236
• GCD of 834, 735, 890, 837
• GCD of 477, 421, 641, 518
• GCD of 975, 340, 622, 965

Given numbers are 123, 216, 785, 377
The greatest common divisor of numbers 123, 216, 785, 377 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 123, 216, 785, 377 is 1.

1. What is the GCD of 123, 216, 785, 377?

GCD of given numbers 123, 216, 785, 377 is 1

2. How to calculate the greatest common divisor of 123, 216, 785, 377?

We can find the highest common divisor of 123, 216, 785, 377 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 123, 216, 785, 377 i.e 1.

3. How can I use the GCD of 123, 216, 785, 377Calculator?

Out the numbers 123, 216, 785, 377 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.