GCD of 144, 685, 744, 797 Calculator

Given Input numbers are 144, 685, 744, 797

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

Divisors of 144 :

The positive integer divisors of 144 that completely divides 144 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

Divisors of 685 :

The positive integer divisors of 685 that completely divides 685 are.

1, 5, 137, 685

Divisors of 744 :

The positive integer divisors of 744 that completely divides 744 are.

1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744

Divisors of 797 :

The positive integer divisors of 797 that completely divides 797 are.

1, 797

GCD of numbers is the greatest common divisor

So, the GCD (144, 685, 744, 797) = 1.

Given numbers are 144, 685, 744, 797

The list of prime factors of all numbers are

Prime factors of 144 are 2 x 2 x 2 x 2 x 3 x 3

Prime factors of 685 are 5 x 137

Prime factors of 744 are 2 x 2 x 2 x 3 x 31

Prime factors of 797 are 797

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

Given numbers are 144, 685, 744, 797

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

Apply this formula for all numbers.

Step1:

LCM(144, 685) = 98640

GCD(144, 685) = ( 144 x 685 ) / 98640

= 144 / 685

= 144

Step2:

LCM(1, 744) = 744

GCD(1, 744) = ( 1 x 744 ) / 744

= 1 / 744

= 1

Step3:

LCM(1, 797) = 797

GCD(1, 797) = ( 1 x 797 ) / 797

= 1 / 797

= 1

So, Greatest Common Divisor of 144, 685, 744, 797 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 594, 150, 303, 462
• GCD of 423, 517, 938, 967
• GCD of 307, 143, 356, 881
• GCD of 890, 780, 604, 717
• GCD of 990, 659, 424, 320

Given numbers are 144, 685, 744, 797
The greatest common divisor of numbers 144, 685, 744, 797 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 144, 685, 744, 797 is 1.

1. What is the GCD of 144, 685, 744, 797?

GCD of given numbers 144, 685, 744, 797 is 1

2. How to calculate the greatest common divisor of 144, 685, 744, 797?

We can find the highest common divisor of 144, 685, 744, 797 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 144, 685, 744, 797 i.e 1.

3. How can I use the GCD of 144, 685, 744, 797Calculator?

Out the numbers 144, 685, 744, 797 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.