GCD of 490, 986, 548, 330 Calculator

Given Input numbers are 490, 986, 548, 330

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

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 986 :

The positive integer divisors of 986 that completely divides 986 are.

1, 2, 17, 29, 34, 58, 493, 986

Divisors of 548 :

The positive integer divisors of 548 that completely divides 548 are.

1, 2, 4, 137, 274, 548

Divisors of 330 :

The positive integer divisors of 330 that completely divides 330 are.

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

GCD of numbers is the greatest common divisor

So, the GCD (490, 986, 548, 330) = 2.

Given numbers are 490, 986, 548, 330

The list of prime factors of all numbers are

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

Prime factors of 986 are 2 x 17 x 29

Prime factors of 548 are 2 x 2 x 137

Prime factors of 330 are 2 x 3 x 5 x 11

The highest common occurrence is 2¹

Therefore, GCD of 490, 986, 548, 330 is 2.

Given numbers are 490, 986, 548, 330

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

Apply this formula for all numbers.

Step1:

LCM(490, 986) = 241570

GCD(490, 986) = ( 490 x 986 ) / 241570

= 490 / 986

= 490

Step2:

LCM(2, 548) = 548

GCD(2, 548) = ( 2 x 548 ) / 548

= 2 / 548

= 2

Step3:

LCM(2, 330) = 330

GCD(2, 330) = ( 2 x 330 ) / 330

= 2 / 330

= 2

So, Greatest Common Divisor of 490, 986, 548, 330 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 695, 177, 284, 947
• GCD of 301, 551, 977, 176
• GCD of 900, 175, 492, 284
• GCD of 688, 661, 934, 719
• GCD of 458, 770, 558, 352

Given numbers are 490, 986, 548, 330
The greatest common divisor of numbers 490, 986, 548, 330 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 490, 986, 548, 330 is 2.

1. What is the GCD of 490, 986, 548, 330?

GCD of given numbers 490, 986, 548, 330 is 2

2. How to calculate the greatest common divisor of 490, 986, 548, 330?

We can find the highest common divisor of 490, 986, 548, 330 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 490, 986, 548, 330 i.e 2.

3. How can I use the GCD of 490, 986, 548, 330Calculator?

Out the numbers 490, 986, 548, 330 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.