GCD of 142, 481, 792, 648 Calculator

Given Input numbers are 142, 481, 792, 648

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

Divisors of 142 :

The positive integer divisors of 142 that completely divides 142 are.

1, 2, 71, 142

Divisors of 481 :

The positive integer divisors of 481 that completely divides 481 are.

1, 13, 37, 481

Divisors of 792 :

The positive integer divisors of 792 that completely divides 792 are.

1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792

Divisors of 648 :

The positive integer divisors of 648 that completely divides 648 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

GCD of numbers is the greatest common divisor

So, the GCD (142, 481, 792, 648) = 1.

Given numbers are 142, 481, 792, 648

The list of prime factors of all numbers are

Prime factors of 142 are 2 x 71

Prime factors of 481 are 13 x 37

Prime factors of 792 are 2 x 2 x 2 x 3 x 3 x 11

Prime factors of 648 are 2 x 2 x 2 x 3 x 3 x 3 x 3

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

Given numbers are 142, 481, 792, 648

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

Apply this formula for all numbers.

Step1:

LCM(142, 481) = 68302

GCD(142, 481) = ( 142 x 481 ) / 68302

= 142 / 481

= 142

Step2:

LCM(1, 792) = 792

GCD(1, 792) = ( 1 x 792 ) / 792

= 1 / 792

= 1

Step3:

LCM(1, 648) = 648

GCD(1, 648) = ( 1 x 648 ) / 648

= 1 / 648

= 1

So, Greatest Common Divisor of 142, 481, 792, 648 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 726, 499, 301, 935
• GCD of 869, 612, 920, 146
• GCD of 943, 563, 416, 206
• GCD of 241, 362, 694, 397
• GCD of 960, 918, 409, 865

Given numbers are 142, 481, 792, 648
The greatest common divisor of numbers 142, 481, 792, 648 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 142, 481, 792, 648 is 1.

1. What is the GCD of 142, 481, 792, 648?

GCD of given numbers 142, 481, 792, 648 is 1

2. How to calculate the greatest common divisor of 142, 481, 792, 648?

We can find the highest common divisor of 142, 481, 792, 648 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 142, 481, 792, 648 i.e 1.

3. How can I use the GCD of 142, 481, 792, 648Calculator?

Out the numbers 142, 481, 792, 648 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.