GCD of 368, 418, 490, 981 Calculator

Given Input numbers are 368, 418, 490, 981

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

Divisors of 368 :

The positive integer divisors of 368 that completely divides 368 are.

1, 2, 4, 8, 16, 23, 46, 92, 184, 368

Divisors of 418 :

The positive integer divisors of 418 that completely divides 418 are.

1, 2, 11, 19, 22, 38, 209, 418

Divisors of 490 :

The positive integer divisors of 490 that completely divides 490 are.

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

Divisors of 981 :

The positive integer divisors of 981 that completely divides 981 are.

1, 3, 9, 109, 327, 981

GCD of numbers is the greatest common divisor

So, the GCD (368, 418, 490, 981) = 1.

Given numbers are 368, 418, 490, 981

The list of prime factors of all numbers are

Prime factors of 368 are 2 x 2 x 2 x 2 x 23

Prime factors of 418 are 2 x 11 x 19

Prime factors of 490 are 2 x 5 x 7 x 7

Prime factors of 981 are 3 x 3 x 109

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

Given numbers are 368, 418, 490, 981

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

Apply this formula for all numbers.

Step1:

LCM(368, 418) = 76912

GCD(368, 418) = ( 368 x 418 ) / 76912

= 368 / 418

= 368

Step2:

LCM(2, 490) = 490

GCD(2, 490) = ( 2 x 490 ) / 490

= 2 / 490

= 2

Step3:

LCM(2, 981) = 1962

GCD(2, 981) = ( 2 x 981 ) / 1962

= 2 / 981

= 2

So, Greatest Common Divisor of 368, 418, 490, 981 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 694, 887, 951, 253
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Given numbers are 368, 418, 490, 981
The greatest common divisor of numbers 368, 418, 490, 981 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 368, 418, 490, 981 is 1.

1. What is the GCD of 368, 418, 490, 981?

GCD of given numbers 368, 418, 490, 981 is 1

2. How to calculate the greatest common divisor of 368, 418, 490, 981?

We can find the highest common divisor of 368, 418, 490, 981 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 368, 418, 490, 981 i.e 1.

3. How can I use the GCD of 368, 418, 490, 981Calculator?

Out the numbers 368, 418, 490, 981 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.