GCD of 120, 247, 382, 273 Calculator

Given Input numbers are 120, 247, 382, 273

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

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Divisors of 247 :

The positive integer divisors of 247 that completely divides 247 are.

1, 13, 19, 247

Divisors of 382 :

The positive integer divisors of 382 that completely divides 382 are.

1, 2, 191, 382

Divisors of 273 :

The positive integer divisors of 273 that completely divides 273 are.

1, 3, 7, 13, 21, 39, 91, 273

GCD of numbers is the greatest common divisor

So, the GCD (120, 247, 382, 273) = 1.

Given numbers are 120, 247, 382, 273

The list of prime factors of all numbers are

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

Prime factors of 247 are 13 x 19

Prime factors of 382 are 2 x 191

Prime factors of 273 are 3 x 7 x 13

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

Given numbers are 120, 247, 382, 273

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

Apply this formula for all numbers.

Step1:

LCM(120, 247) = 29640

GCD(120, 247) = ( 120 x 247 ) / 29640

= 120 / 247

= 120

Step2:

LCM(1, 382) = 382

GCD(1, 382) = ( 1 x 382 ) / 382

= 1 / 382

= 1

Step3:

LCM(1, 273) = 273

GCD(1, 273) = ( 1 x 273 ) / 273

= 1 / 273

= 1

So, Greatest Common Divisor of 120, 247, 382, 273 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 432, 572, 263, 828
• GCD of 902, 493, 360, 396
• GCD of 610, 495, 751, 520
• GCD of 992, 664, 536, 472
• GCD of 948, 861, 709, 163

Given numbers are 120, 247, 382, 273
The greatest common divisor of numbers 120, 247, 382, 273 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 120, 247, 382, 273 is 1.

1. What is the GCD of 120, 247, 382, 273?

GCD of given numbers 120, 247, 382, 273 is 1

2. How to calculate the greatest common divisor of 120, 247, 382, 273?

We can find the highest common divisor of 120, 247, 382, 273 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 120, 247, 382, 273 i.e 1.

3. How can I use the GCD of 120, 247, 382, 273Calculator?

Out the numbers 120, 247, 382, 273 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.