GCD of 140, 487, 729, 276 Calculator

Given Input numbers are 140, 487, 729, 276

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

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 487 :

The positive integer divisors of 487 that completely divides 487 are.

1, 487

Divisors of 729 :

The positive integer divisors of 729 that completely divides 729 are.

1, 3, 9, 27, 81, 243, 729

Divisors of 276 :

The positive integer divisors of 276 that completely divides 276 are.

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

GCD of numbers is the greatest common divisor

So, the GCD (140, 487, 729, 276) = 1.

Given numbers are 140, 487, 729, 276

The list of prime factors of all numbers are

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

Prime factors of 487 are 487

Prime factors of 729 are 3 x 3 x 3 x 3 x 3 x 3

Prime factors of 276 are 2 x 2 x 3 x 23

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

Given numbers are 140, 487, 729, 276

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

Apply this formula for all numbers.

Step1:

LCM(140, 487) = 68180

GCD(140, 487) = ( 140 x 487 ) / 68180

= 140 / 487

= 140

Step2:

LCM(1, 729) = 729

GCD(1, 729) = ( 1 x 729 ) / 729

= 1 / 729

= 1

Step3:

LCM(1, 276) = 276

GCD(1, 276) = ( 1 x 276 ) / 276

= 1 / 276

= 1

So, Greatest Common Divisor of 140, 487, 729, 276 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 950, 159, 785, 610
• GCD of 464, 933, 758, 537
• GCD of 718, 401, 806, 437
• GCD of 358, 106, 894, 580
• GCD of 773, 541, 131, 153

Given numbers are 140, 487, 729, 276
The greatest common divisor of numbers 140, 487, 729, 276 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 140, 487, 729, 276 is 1.

1. What is the GCD of 140, 487, 729, 276?

GCD of given numbers 140, 487, 729, 276 is 1

2. How to calculate the greatest common divisor of 140, 487, 729, 276?

We can find the highest common divisor of 140, 487, 729, 276 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 140, 487, 729, 276 i.e 1.

3. How can I use the GCD of 140, 487, 729, 276Calculator?

Out the numbers 140, 487, 729, 276 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.