GCD of 651, 372, 243, 984 Calculator

Given Input numbers are 651, 372, 243, 984

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

Divisors of 651 :

The positive integer divisors of 651 that completely divides 651 are.

1, 3, 7, 21, 31, 93, 217, 651

Divisors of 372 :

The positive integer divisors of 372 that completely divides 372 are.

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

Divisors of 243 :

The positive integer divisors of 243 that completely divides 243 are.

1, 3, 9, 27, 81, 243

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 (651, 372, 243, 984) = 3.

Given numbers are 651, 372, 243, 984

The list of prime factors of all numbers are

Prime factors of 651 are 3 x 7 x 31

Prime factors of 372 are 2 x 2 x 3 x 31

Prime factors of 243 are 3 x 3 x 3 x 3 x 3

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

The highest common occurrence is 3¹

Therefore, GCD of 651, 372, 243, 984 is 3.

Given numbers are 651, 372, 243, 984

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

Apply this formula for all numbers.

Step1:

LCM(651, 372) = 2604

GCD(651, 372) = ( 651 x 372 ) / 2604

= 651 / 372

= 651

Step2:

LCM(93, 243) = 7533

GCD(93, 243) = ( 93 x 243 ) / 7533

= 93 / 243

= 93

Step3:

LCM(3, 984) = 984

GCD(3, 984) = ( 3 x 984 ) / 984

= 3 / 984

= 3

So, Greatest Common Divisor of 651, 372, 243, 984 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 944, 169, 596, 292
• GCD of 641, 500, 325, 366
• GCD of 595, 718, 306, 229
• GCD of 665, 537, 385, 206
• GCD of 251, 186, 597, 274

Given numbers are 651, 372, 243, 984
The greatest common divisor of numbers 651, 372, 243, 984 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 651, 372, 243, 984 is 3.

1. What is the GCD of 651, 372, 243, 984?

GCD of given numbers 651, 372, 243, 984 is 3

2. How to calculate the greatest common divisor of 651, 372, 243, 984?

We can find the highest common divisor of 651, 372, 243, 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 651, 372, 243, 984 i.e 3.

3. How can I use the GCD of 651, 372, 243, 984Calculator?

Out the numbers 651, 372, 243, 984 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.