GCD of 552, 749, 918, 243 Calculator

Given Input numbers are 552, 749, 918, 243

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

Divisors of 552 :

The positive integer divisors of 552 that completely divides 552 are.

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

Divisors of 749 :

The positive integer divisors of 749 that completely divides 749 are.

1, 7, 107, 749

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 243 :

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

1, 3, 9, 27, 81, 243

GCD of numbers is the greatest common divisor

So, the GCD (552, 749, 918, 243) = 1.

Given numbers are 552, 749, 918, 243

The list of prime factors of all numbers are

Prime factors of 552 are 2 x 2 x 2 x 3 x 23

Prime factors of 749 are 7 x 107

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

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

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

Given numbers are 552, 749, 918, 243

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

Apply this formula for all numbers.

Step1:

LCM(552, 749) = 413448

GCD(552, 749) = ( 552 x 749 ) / 413448

= 552 / 749

= 552

Step2:

LCM(1, 918) = 918

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

= 1 / 918

= 1

Step3:

LCM(1, 243) = 243

GCD(1, 243) = ( 1 x 243 ) / 243

= 1 / 243

= 1

So, Greatest Common Divisor of 552, 749, 918, 243 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 938, 280, 326, 838
• GCD of 241, 575, 543, 516
• GCD of 409, 274, 149, 179
• GCD of 310, 365, 841, 293
• GCD of 741, 801, 227, 574

Given numbers are 552, 749, 918, 243
The greatest common divisor of numbers 552, 749, 918, 243 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 552, 749, 918, 243 is 1.

1. What is the GCD of 552, 749, 918, 243?

GCD of given numbers 552, 749, 918, 243 is 1

2. How to calculate the greatest common divisor of 552, 749, 918, 243?

We can find the highest common divisor of 552, 749, 918, 243 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 552, 749, 918, 243 i.e 1.

3. How can I use the GCD of 552, 749, 918, 243Calculator?

Out the numbers 552, 749, 918, 243 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.