GCD of 382, 565, 980, 681 Calculator

Given Input numbers are 382, 565, 980, 681

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

Divisors of 382 :

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

1, 2, 191, 382

Divisors of 565 :

The positive integer divisors of 565 that completely divides 565 are.

1, 5, 113, 565

Divisors of 980 :

The positive integer divisors of 980 that completely divides 980 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

Divisors of 681 :

The positive integer divisors of 681 that completely divides 681 are.

1, 3, 227, 681

GCD of numbers is the greatest common divisor

So, the GCD (382, 565, 980, 681) = 1.

Given numbers are 382, 565, 980, 681

The list of prime factors of all numbers are

Prime factors of 382 are 2 x 191

Prime factors of 565 are 5 x 113

Prime factors of 980 are 2 x 2 x 5 x 7 x 7

Prime factors of 681 are 3 x 227

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

Given numbers are 382, 565, 980, 681

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

Apply this formula for all numbers.

Step1:

LCM(382, 565) = 215830

GCD(382, 565) = ( 382 x 565 ) / 215830

= 382 / 565

= 382

Step2:

LCM(1, 980) = 980

GCD(1, 980) = ( 1 x 980 ) / 980

= 1 / 980

= 1

Step3:

LCM(1, 681) = 681

GCD(1, 681) = ( 1 x 681 ) / 681

= 1 / 681

= 1

So, Greatest Common Divisor of 382, 565, 980, 681 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 721, 566, 571, 597
• GCD of 956, 893, 892, 269
• GCD of 515, 279, 130, 503
• GCD of 834, 294, 618, 216
• GCD of 766, 418, 150, 437

Given numbers are 382, 565, 980, 681
The greatest common divisor of numbers 382, 565, 980, 681 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 382, 565, 980, 681 is 1.

1. What is the GCD of 382, 565, 980, 681?

GCD of given numbers 382, 565, 980, 681 is 1

2. How to calculate the greatest common divisor of 382, 565, 980, 681?

We can find the highest common divisor of 382, 565, 980, 681 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 382, 565, 980, 681 i.e 1.

3. How can I use the GCD of 382, 565, 980, 681Calculator?

Out the numbers 382, 565, 980, 681 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.