GCD of 980, 784, 362, 729 Calculator

Given Input numbers are 980, 784, 362, 729

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

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 784 :

The positive integer divisors of 784 that completely divides 784 are.

1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784

Divisors of 362 :

The positive integer divisors of 362 that completely divides 362 are.

1, 2, 181, 362

Divisors of 729 :

The positive integer divisors of 729 that completely divides 729 are.

1, 3, 9, 27, 81, 243, 729

GCD of numbers is the greatest common divisor

So, the GCD (980, 784, 362, 729) = 1.

Given numbers are 980, 784, 362, 729

The list of prime factors of all numbers are

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

Prime factors of 784 are 2 x 2 x 2 x 2 x 7 x 7

Prime factors of 362 are 2 x 181

Prime factors of 729 are 3 x 3 x 3 x 3 x 3 x 3

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

Given numbers are 980, 784, 362, 729

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

Apply this formula for all numbers.

Step1:

LCM(980, 784) = 3920

GCD(980, 784) = ( 980 x 784 ) / 3920

= 980 / 784

= 980

Step2:

LCM(196, 362) = 35476

GCD(196, 362) = ( 196 x 362 ) / 35476

= 196 / 362

= 196

Step3:

LCM(2, 729) = 1458

GCD(2, 729) = ( 2 x 729 ) / 1458

= 2 / 729

= 2

So, Greatest Common Divisor of 980, 784, 362, 729 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 512, 660, 417, 535
• GCD of 311, 381, 446, 860
• GCD of 271, 927, 419, 700
• GCD of 901, 810, 638, 475
• GCD of 377, 151, 736, 510

Given numbers are 980, 784, 362, 729
The greatest common divisor of numbers 980, 784, 362, 729 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 980, 784, 362, 729 is 1.

1. What is the GCD of 980, 784, 362, 729?

GCD of given numbers 980, 784, 362, 729 is 1

2. How to calculate the greatest common divisor of 980, 784, 362, 729?

We can find the highest common divisor of 980, 784, 362, 729 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 980, 784, 362, 729 i.e 1.

3. How can I use the GCD of 980, 784, 362, 729Calculator?

Out the numbers 980, 784, 362, 729 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.