GCD of 843, 360, 140, 272 Calculator

Given Input numbers are 843, 360, 140, 272

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

Divisors of 843 :

The positive integer divisors of 843 that completely divides 843 are.

1, 3, 281, 843

Divisors of 360 :

The positive integer divisors of 360 that completely divides 360 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360

Divisors of 140 :

The positive integer divisors of 140 that completely divides 140 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Divisors of 272 :

The positive integer divisors of 272 that completely divides 272 are.

1, 2, 4, 8, 16, 17, 34, 68, 136, 272

GCD of numbers is the greatest common divisor

So, the GCD (843, 360, 140, 272) = 1.

Given numbers are 843, 360, 140, 272

The list of prime factors of all numbers are

Prime factors of 843 are 3 x 281

Prime factors of 360 are 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 140 are 2 x 2 x 5 x 7

Prime factors of 272 are 2 x 2 x 2 x 2 x 17

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

Given numbers are 843, 360, 140, 272

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

Apply this formula for all numbers.

Step1:

LCM(843, 360) = 101160

GCD(843, 360) = ( 843 x 360 ) / 101160

= 843 / 360

= 843

Step2:

LCM(3, 140) = 420

GCD(3, 140) = ( 3 x 140 ) / 420

= 3 / 140

= 3

Step3:

LCM(1, 272) = 272

GCD(1, 272) = ( 1 x 272 ) / 272

= 1 / 272

= 1

So, Greatest Common Divisor of 843, 360, 140, 272 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 152, 462, 412, 834
• GCD of 242, 369, 392, 603
• GCD of 936, 850, 716, 980
• GCD of 796, 417, 739, 349
• GCD of 866, 996, 787, 170

Given numbers are 843, 360, 140, 272
The greatest common divisor of numbers 843, 360, 140, 272 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 843, 360, 140, 272 is 1.

1. What is the GCD of 843, 360, 140, 272?

GCD of given numbers 843, 360, 140, 272 is 1

2. How to calculate the greatest common divisor of 843, 360, 140, 272?

We can find the highest common divisor of 843, 360, 140, 272 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 843, 360, 140, 272 i.e 1.

3. How can I use the GCD of 843, 360, 140, 272Calculator?

Out the numbers 843, 360, 140, 272 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.