GCD of 918, 628, 771, 984 Calculator

Given Input numbers are 918, 628, 771, 984

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 628 :

The positive integer divisors of 628 that completely divides 628 are.

1, 2, 4, 157, 314, 628

Divisors of 771 :

The positive integer divisors of 771 that completely divides 771 are.

1, 3, 257, 771

Divisors of 984 :

The positive integer divisors of 984 that completely divides 984 are.

1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984

GCD of numbers is the greatest common divisor

So, the GCD (918, 628, 771, 984) = 1.

Given numbers are 918, 628, 771, 984

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 628 are 2 x 2 x 157

Prime factors of 771 are 3 x 257

Prime factors of 984 are 2 x 2 x 2 x 3 x 41

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

Given numbers are 918, 628, 771, 984

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

Apply this formula for all numbers.

Step1:

LCM(918, 628) = 288252

GCD(918, 628) = ( 918 x 628 ) / 288252

= 918 / 628

= 918

Step2:

LCM(2, 771) = 1542

GCD(2, 771) = ( 2 x 771 ) / 1542

= 2 / 771

= 2

Step3:

LCM(1, 984) = 984

GCD(1, 984) = ( 1 x 984 ) / 984

= 1 / 984

= 1

So, Greatest Common Divisor of 918, 628, 771, 984 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 413, 420, 645, 969
• GCD of 941, 126, 156, 400
• GCD of 508, 579, 971, 531
• GCD of 503, 237, 800, 172
• GCD of 454, 569, 375, 629

Given numbers are 918, 628, 771, 984
The greatest common divisor of numbers 918, 628, 771, 984 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 918, 628, 771, 984 is 1.

1. What is the GCD of 918, 628, 771, 984?

GCD of given numbers 918, 628, 771, 984 is 1

2. How to calculate the greatest common divisor of 918, 628, 771, 984?

We can find the highest common divisor of 918, 628, 771, 984 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, 628, 771, 984 i.e 1.

3. How can I use the GCD of 918, 628, 771, 984Calculator?

Out the numbers 918, 628, 771, 984 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.