GCD of 323, 690, 138, 773 Calculator

Given Input numbers are 323, 690, 138, 773

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

Divisors of 323 :

The positive integer divisors of 323 that completely divides 323 are.

1, 17, 19, 323

Divisors of 690 :

The positive integer divisors of 690 that completely divides 690 are.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 773 :

The positive integer divisors of 773 that completely divides 773 are.

1, 773

GCD of numbers is the greatest common divisor

So, the GCD (323, 690, 138, 773) = 1.

Given numbers are 323, 690, 138, 773

The list of prime factors of all numbers are

Prime factors of 323 are 17 x 19

Prime factors of 690 are 2 x 3 x 5 x 23

Prime factors of 138 are 2 x 3 x 23

Prime factors of 773 are 773

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

Given numbers are 323, 690, 138, 773

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

Apply this formula for all numbers.

Step1:

LCM(323, 690) = 222870

GCD(323, 690) = ( 323 x 690 ) / 222870

= 323 / 690

= 323

Step2:

LCM(1, 138) = 138

GCD(1, 138) = ( 1 x 138 ) / 138

= 1 / 138

= 1

Step3:

LCM(1, 773) = 773

GCD(1, 773) = ( 1 x 773 ) / 773

= 1 / 773

= 1

So, Greatest Common Divisor of 323, 690, 138, 773 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 668, 569, 926, 107
• GCD of 919, 389, 277, 997
• GCD of 513, 512, 419, 482
• GCD of 799, 605, 361, 427
• GCD of 802, 241, 911, 191

Given numbers are 323, 690, 138, 773
The greatest common divisor of numbers 323, 690, 138, 773 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 323, 690, 138, 773 is 1.

1. What is the GCD of 323, 690, 138, 773?

GCD of given numbers 323, 690, 138, 773 is 1

2. How to calculate the greatest common divisor of 323, 690, 138, 773?

We can find the highest common divisor of 323, 690, 138, 773 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 323, 690, 138, 773 i.e 1.

3. How can I use the GCD of 323, 690, 138, 773Calculator?

Out the numbers 323, 690, 138, 773 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.