GCD of 918, 258, 988, 803 Calculator

Given Input numbers are 918, 258, 988, 803

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

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 258 :

The positive integer divisors of 258 that completely divides 258 are.

1, 2, 3, 6, 43, 86, 129, 258

Divisors of 988 :

The positive integer divisors of 988 that completely divides 988 are.

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

Divisors of 803 :

The positive integer divisors of 803 that completely divides 803 are.

1, 11, 73, 803

GCD of numbers is the greatest common divisor

So, the GCD (918, 258, 988, 803) = 1.

Given numbers are 918, 258, 988, 803

The list of prime factors of all numbers are

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

Prime factors of 258 are 2 x 3 x 43

Prime factors of 988 are 2 x 2 x 13 x 19

Prime factors of 803 are 11 x 73

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

Given numbers are 918, 258, 988, 803

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

Apply this formula for all numbers.

Step1:

LCM(918, 258) = 39474

GCD(918, 258) = ( 918 x 258 ) / 39474

= 918 / 258

= 918

Step2:

LCM(6, 988) = 2964

GCD(6, 988) = ( 6 x 988 ) / 2964

= 6 / 988

= 6

Step3:

LCM(2, 803) = 1606

GCD(2, 803) = ( 2 x 803 ) / 1606

= 2 / 803

= 2

So, Greatest Common Divisor of 918, 258, 988, 803 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 513, 886, 988, 561
• GCD of 199, 246, 857, 778
• GCD of 198, 836, 348, 276
• GCD of 418, 451, 933, 801
• GCD of 242, 386, 481, 152

Given numbers are 918, 258, 988, 803
The greatest common divisor of numbers 918, 258, 988, 803 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 918, 258, 988, 803 is 1.

1. What is the GCD of 918, 258, 988, 803?

GCD of given numbers 918, 258, 988, 803 is 1

2. How to calculate the greatest common divisor of 918, 258, 988, 803?

We can find the highest common divisor of 918, 258, 988, 803 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 918, 258, 988, 803 i.e 1.

3. How can I use the GCD of 918, 258, 988, 803Calculator?

Out the numbers 918, 258, 988, 803 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.