GCD of 389, 493, 707, 349 Calculator

Given Input numbers are 389, 493, 707, 349

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 493 :

The positive integer divisors of 493 that completely divides 493 are.

1, 17, 29, 493

Divisors of 707 :

The positive integer divisors of 707 that completely divides 707 are.

1, 7, 101, 707

Divisors of 349 :

The positive integer divisors of 349 that completely divides 349 are.

1, 349

GCD of numbers is the greatest common divisor

So, the GCD (389, 493, 707, 349) = 1.

Given numbers are 389, 493, 707, 349

The list of prime factors of all numbers are

Prime factors of 389 are 389

Prime factors of 493 are 17 x 29

Prime factors of 707 are 7 x 101

Prime factors of 349 are 349

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

Given numbers are 389, 493, 707, 349

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

Apply this formula for all numbers.

Step1:

LCM(389, 493) = 191777

GCD(389, 493) = ( 389 x 493 ) / 191777

= 389 / 493

= 389

Step2:

LCM(1, 707) = 707

GCD(1, 707) = ( 1 x 707 ) / 707

= 1 / 707

= 1

Step3:

LCM(1, 349) = 349

GCD(1, 349) = ( 1 x 349 ) / 349

= 1 / 349

= 1

So, Greatest Common Divisor of 389, 493, 707, 349 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 311, 416, 480, 427
• GCD of 436, 701, 260, 753
• GCD of 741, 434, 763, 678
• GCD of 634, 566, 591, 625
• GCD of 701, 649, 948, 678

Given numbers are 389, 493, 707, 349
The greatest common divisor of numbers 389, 493, 707, 349 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 389, 493, 707, 349 is 1.

1. What is the GCD of 389, 493, 707, 349?

GCD of given numbers 389, 493, 707, 349 is 1

2. How to calculate the greatest common divisor of 389, 493, 707, 349?

We can find the highest common divisor of 389, 493, 707, 349 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, 493, 707, 349 i.e 1.

3. How can I use the GCD of 389, 493, 707, 349Calculator?

Out the numbers 389, 493, 707, 349 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.