GCD of 743, 920, 243, 760 Calculator

Given Input numbers are 743, 920, 243, 760

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 920 :

The positive integer divisors of 920 that completely divides 920 are.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

Divisors of 243 :

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

1, 3, 9, 27, 81, 243

Divisors of 760 :

The positive integer divisors of 760 that completely divides 760 are.

1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760

GCD of numbers is the greatest common divisor

So, the GCD (743, 920, 243, 760) = 1.

Given numbers are 743, 920, 243, 760

The list of prime factors of all numbers are

Prime factors of 743 are 743

Prime factors of 920 are 2 x 2 x 2 x 5 x 23

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

Prime factors of 760 are 2 x 2 x 2 x 5 x 19

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

Given numbers are 743, 920, 243, 760

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

Apply this formula for all numbers.

Step1:

LCM(743, 920) = 683560

GCD(743, 920) = ( 743 x 920 ) / 683560

= 743 / 920

= 743

Step2:

LCM(1, 243) = 243

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

= 1 / 243

= 1

Step3:

LCM(1, 760) = 760

GCD(1, 760) = ( 1 x 760 ) / 760

= 1 / 760

= 1

So, Greatest Common Divisor of 743, 920, 243, 760 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 944, 360, 633, 698
• GCD of 353, 335, 533, 152
• GCD of 285, 360, 400, 726
• GCD of 716, 791, 785, 276
• GCD of 576, 384, 124, 608

Given numbers are 743, 920, 243, 760
The greatest common divisor of numbers 743, 920, 243, 760 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 743, 920, 243, 760 is 1.

1. What is the GCD of 743, 920, 243, 760?

GCD of given numbers 743, 920, 243, 760 is 1

2. How to calculate the greatest common divisor of 743, 920, 243, 760?

We can find the highest common divisor of 743, 920, 243, 760 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, 920, 243, 760 i.e 1.

3. How can I use the GCD of 743, 920, 243, 760Calculator?

Out the numbers 743, 920, 243, 760 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.