GCD of 389, 747, 743, 958 Calculator

Given Input numbers are 389, 747, 743, 958

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

Divisors of 389 :

The positive integer divisors of 389 that completely divides 389 are.

1, 389

Divisors of 747 :

The positive integer divisors of 747 that completely divides 747 are.

1, 3, 9, 83, 249, 747

Divisors of 743 :

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

1, 743

Divisors of 958 :

The positive integer divisors of 958 that completely divides 958 are.

1, 2, 479, 958

GCD of numbers is the greatest common divisor

So, the GCD (389, 747, 743, 958) = 1.

Given numbers are 389, 747, 743, 958

The list of prime factors of all numbers are

Prime factors of 389 are 389

Prime factors of 747 are 3 x 3 x 83

Prime factors of 743 are 743

Prime factors of 958 are 2 x 479

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

Given numbers are 389, 747, 743, 958

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

Apply this formula for all numbers.

Step1:

LCM(389, 747) = 290583

GCD(389, 747) = ( 389 x 747 ) / 290583

= 389 / 747

= 389

Step2:

LCM(1, 743) = 743

GCD(1, 743) = ( 1 x 743 ) / 743

= 1 / 743

= 1

Step3:

LCM(1, 958) = 958

GCD(1, 958) = ( 1 x 958 ) / 958

= 1 / 958

= 1

So, Greatest Common Divisor of 389, 747, 743, 958 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 518, 688, 318, 384
• GCD of 454, 186, 754, 982
• GCD of 581, 789, 891, 349
• GCD of 369, 636, 413, 800
• GCD of 617, 556, 630, 100

Given numbers are 389, 747, 743, 958
The greatest common divisor of numbers 389, 747, 743, 958 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 389, 747, 743, 958 is 1.

1. What is the GCD of 389, 747, 743, 958?

GCD of given numbers 389, 747, 743, 958 is 1

2. How to calculate the greatest common divisor of 389, 747, 743, 958?

We can find the highest common divisor of 389, 747, 743, 958 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 389, 747, 743, 958 i.e 1.

3. How can I use the GCD of 389, 747, 743, 958Calculator?

Out the numbers 389, 747, 743, 958 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.