GCD of 730, 196, 787, 382 Calculator

Given Input numbers are 730, 196, 787, 382

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

Divisors of 730 :

The positive integer divisors of 730 that completely divides 730 are.

1, 2, 5, 10, 73, 146, 365, 730

Divisors of 196 :

The positive integer divisors of 196 that completely divides 196 are.

1, 2, 4, 7, 14, 28, 49, 98, 196

Divisors of 787 :

The positive integer divisors of 787 that completely divides 787 are.

1, 787

Divisors of 382 :

The positive integer divisors of 382 that completely divides 382 are.

1, 2, 191, 382

GCD of numbers is the greatest common divisor

So, the GCD (730, 196, 787, 382) = 1.

Given numbers are 730, 196, 787, 382

The list of prime factors of all numbers are

Prime factors of 730 are 2 x 5 x 73

Prime factors of 196 are 2 x 2 x 7 x 7

Prime factors of 787 are 787

Prime factors of 382 are 2 x 191

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

Given numbers are 730, 196, 787, 382

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

Apply this formula for all numbers.

Step1:

LCM(730, 196) = 71540

GCD(730, 196) = ( 730 x 196 ) / 71540

= 730 / 196

= 730

Step2:

LCM(2, 787) = 1574

GCD(2, 787) = ( 2 x 787 ) / 1574

= 2 / 787

= 2

Step3:

LCM(1, 382) = 382

GCD(1, 382) = ( 1 x 382 ) / 382

= 1 / 382

= 1

So, Greatest Common Divisor of 730, 196, 787, 382 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 391, 247, 285, 155
• GCD of 186, 772, 432, 921
• GCD of 304, 832, 760, 725
• GCD of 220, 422, 554, 696
• GCD of 491, 380, 978, 978

Given numbers are 730, 196, 787, 382
The greatest common divisor of numbers 730, 196, 787, 382 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 730, 196, 787, 382 is 1.

1. What is the GCD of 730, 196, 787, 382?

GCD of given numbers 730, 196, 787, 382 is 1

2. How to calculate the greatest common divisor of 730, 196, 787, 382?

We can find the highest common divisor of 730, 196, 787, 382 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 730, 196, 787, 382 i.e 1.

3. How can I use the GCD of 730, 196, 787, 382Calculator?

Out the numbers 730, 196, 787, 382 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.