GCD of 392, 692, 349, 765 Calculator

Given Input numbers are 392, 692, 349, 765

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

Divisors of 392 :

The positive integer divisors of 392 that completely divides 392 are.

1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

Divisors of 692 :

The positive integer divisors of 692 that completely divides 692 are.

1, 2, 4, 173, 346, 692

Divisors of 349 :

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

1, 349

Divisors of 765 :

The positive integer divisors of 765 that completely divides 765 are.

1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765

GCD of numbers is the greatest common divisor

So, the GCD (392, 692, 349, 765) = 1.

Given numbers are 392, 692, 349, 765

The list of prime factors of all numbers are

Prime factors of 392 are 2 x 2 x 2 x 7 x 7

Prime factors of 692 are 2 x 2 x 173

Prime factors of 349 are 349

Prime factors of 765 are 3 x 3 x 5 x 17

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

Given numbers are 392, 692, 349, 765

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

Apply this formula for all numbers.

Step1:

LCM(392, 692) = 67816

GCD(392, 692) = ( 392 x 692 ) / 67816

= 392 / 692

= 392

Step2:

LCM(4, 349) = 1396

GCD(4, 349) = ( 4 x 349 ) / 1396

= 4 / 349

= 4

Step3:

LCM(1, 765) = 765

GCD(1, 765) = ( 1 x 765 ) / 765

= 1 / 765

= 1

So, Greatest Common Divisor of 392, 692, 349, 765 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 776, 209, 466, 853
• GCD of 925, 792, 695, 179
• GCD of 231, 826, 171, 840
• GCD of 839, 123, 350, 840
• GCD of 763, 653, 589, 793

Given numbers are 392, 692, 349, 765
The greatest common divisor of numbers 392, 692, 349, 765 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 392, 692, 349, 765 is 1.

1. What is the GCD of 392, 692, 349, 765?

GCD of given numbers 392, 692, 349, 765 is 1

2. How to calculate the greatest common divisor of 392, 692, 349, 765?

We can find the highest common divisor of 392, 692, 349, 765 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 392, 692, 349, 765 i.e 1.

3. How can I use the GCD of 392, 692, 349, 765Calculator?

Out the numbers 392, 692, 349, 765 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.