GCD of 918, 148, 254, 243 Calculator

Given Input numbers are 918, 148, 254, 243

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 148 :

The positive integer divisors of 148 that completely divides 148 are.

1, 2, 4, 37, 74, 148

Divisors of 254 :

The positive integer divisors of 254 that completely divides 254 are.

1, 2, 127, 254

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 (918, 148, 254, 243) = 1.

Given numbers are 918, 148, 254, 243

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 148 are 2 x 2 x 37

Prime factors of 254 are 2 x 127

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 918, 148, 254, 243

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

Apply this formula for all numbers.

Step1:

LCM(918, 148) = 67932

GCD(918, 148) = ( 918 x 148 ) / 67932

= 918 / 148

= 918

Step2:

LCM(2, 254) = 254

GCD(2, 254) = ( 2 x 254 ) / 254

= 2 / 254

= 2

Step3:

LCM(2, 243) = 486

GCD(2, 243) = ( 2 x 243 ) / 486

= 2 / 243

= 2

So, Greatest Common Divisor of 918, 148, 254, 243 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 692, 819, 897, 248
• GCD of 486, 201, 179, 179
• GCD of 688, 118, 813, 192
• GCD of 826, 338, 507, 791
• GCD of 897, 263, 372, 537

Given numbers are 918, 148, 254, 243
The greatest common divisor of numbers 918, 148, 254, 243 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 918, 148, 254, 243 is 1.

1. What is the GCD of 918, 148, 254, 243?

GCD of given numbers 918, 148, 254, 243 is 1

2. How to calculate the greatest common divisor of 918, 148, 254, 243?

We can find the highest common divisor of 918, 148, 254, 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 918, 148, 254, 243 i.e 1.

3. How can I use the GCD of 918, 148, 254, 243Calculator?

Out the numbers 918, 148, 254, 243 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.