GCD of 486, 487, 918, 144 Calculator

Given Input numbers are 486, 487, 918, 144

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

Divisors of 486 :

The positive integer divisors of 486 that completely divides 486 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486

Divisors of 487 :

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

1, 487

Divisors of 918 :

The positive integer divisors of 918 that completely divides 918 are.

1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918

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

GCD of numbers is the greatest common divisor

So, the GCD (486, 487, 918, 144) = 1.

Given numbers are 486, 487, 918, 144

The list of prime factors of all numbers are

Prime factors of 486 are 2 x 3 x 3 x 3 x 3 x 3

Prime factors of 487 are 487

Prime factors of 918 are 2 x 3 x 3 x 3 x 17

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

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

Given numbers are 486, 487, 918, 144

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

Apply this formula for all numbers.

Step1:

LCM(486, 487) = 236682

GCD(486, 487) = ( 486 x 487 ) / 236682

= 486 / 487

= 486

Step2:

LCM(1, 918) = 918

GCD(1, 918) = ( 1 x 918 ) / 918

= 1 / 918

= 1

Step3:

LCM(1, 144) = 144

GCD(1, 144) = ( 1 x 144 ) / 144

= 1 / 144

= 1

So, Greatest Common Divisor of 486, 487, 918, 144 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 113, 886, 137, 853
• GCD of 778, 776, 450, 141
• GCD of 684, 147, 666, 603
• GCD of 738, 843, 713, 886
• GCD of 356, 422, 557, 395

Given numbers are 486, 487, 918, 144
The greatest common divisor of numbers 486, 487, 918, 144 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 486, 487, 918, 144 is 1.

1. What is the GCD of 486, 487, 918, 144?

GCD of given numbers 486, 487, 918, 144 is 1

2. How to calculate the greatest common divisor of 486, 487, 918, 144?

We can find the highest common divisor of 486, 487, 918, 144 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 486, 487, 918, 144 i.e 1.

3. How can I use the GCD of 486, 487, 918, 144Calculator?

Out the numbers 486, 487, 918, 144 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.