GCD of 743, 189, 789, 241 Calculator

Given Input numbers are 743, 189, 789, 241

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

Divisors of 743 :

The positive integer divisors of 743 that completely divides 743 are.

1, 743

Divisors of 189 :

The positive integer divisors of 189 that completely divides 189 are.

1, 3, 7, 9, 21, 27, 63, 189

Divisors of 789 :

The positive integer divisors of 789 that completely divides 789 are.

1, 3, 263, 789

Divisors of 241 :

The positive integer divisors of 241 that completely divides 241 are.

1, 241

GCD of numbers is the greatest common divisor

So, the GCD (743, 189, 789, 241) = 1.

Given numbers are 743, 189, 789, 241

The list of prime factors of all numbers are

Prime factors of 743 are 743

Prime factors of 189 are 3 x 3 x 3 x 7

Prime factors of 789 are 3 x 263

Prime factors of 241 are 241

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

Given numbers are 743, 189, 789, 241

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

Apply this formula for all numbers.

Step1:

LCM(743, 189) = 140427

GCD(743, 189) = ( 743 x 189 ) / 140427

= 743 / 189

= 743

Step2:

LCM(1, 789) = 789

GCD(1, 789) = ( 1 x 789 ) / 789

= 1 / 789

= 1

Step3:

LCM(1, 241) = 241

GCD(1, 241) = ( 1 x 241 ) / 241

= 1 / 241

= 1

So, Greatest Common Divisor of 743, 189, 789, 241 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 654, 216, 951, 297
• GCD of 741, 716, 297, 420
• GCD of 125, 995, 275, 152
• GCD of 421, 523, 549, 436
• GCD of 683, 732, 499, 270

Given numbers are 743, 189, 789, 241
The greatest common divisor of numbers 743, 189, 789, 241 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 743, 189, 789, 241 is 1.

1. What is the GCD of 743, 189, 789, 241?

GCD of given numbers 743, 189, 789, 241 is 1

2. How to calculate the greatest common divisor of 743, 189, 789, 241?

We can find the highest common divisor of 743, 189, 789, 241 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 743, 189, 789, 241 i.e 1.

3. How can I use the GCD of 743, 189, 789, 241Calculator?

Out the numbers 743, 189, 789, 241 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.