GCD of 490, 353, 369, 676 Calculator

Given Input numbers are 490, 353, 369, 676

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 353 :

The positive integer divisors of 353 that completely divides 353 are.

1, 353

Divisors of 369 :

The positive integer divisors of 369 that completely divides 369 are.

1, 3, 9, 41, 123, 369

Divisors of 676 :

The positive integer divisors of 676 that completely divides 676 are.

1, 2, 4, 13, 26, 52, 169, 338, 676

GCD of numbers is the greatest common divisor

So, the GCD (490, 353, 369, 676) = 1.

Given numbers are 490, 353, 369, 676

The list of prime factors of all numbers are

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

Prime factors of 353 are 353

Prime factors of 369 are 3 x 3 x 41

Prime factors of 676 are 2 x 2 x 13 x 13

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

Given numbers are 490, 353, 369, 676

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

Apply this formula for all numbers.

Step1:

LCM(490, 353) = 172970

GCD(490, 353) = ( 490 x 353 ) / 172970

= 490 / 353

= 490

Step2:

LCM(1, 369) = 369

GCD(1, 369) = ( 1 x 369 ) / 369

= 1 / 369

= 1

Step3:

LCM(1, 676) = 676

GCD(1, 676) = ( 1 x 676 ) / 676

= 1 / 676

= 1

So, Greatest Common Divisor of 490, 353, 369, 676 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 729, 339, 972, 801
• GCD of 359, 778, 843, 859
• GCD of 823, 175, 657, 271
• GCD of 784, 295, 816, 696
• GCD of 314, 364, 789, 670

Given numbers are 490, 353, 369, 676
The greatest common divisor of numbers 490, 353, 369, 676 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 490, 353, 369, 676 is 1.

1. What is the GCD of 490, 353, 369, 676?

GCD of given numbers 490, 353, 369, 676 is 1

2. How to calculate the greatest common divisor of 490, 353, 369, 676?

We can find the highest common divisor of 490, 353, 369, 676 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, 353, 369, 676 i.e 1.

3. How can I use the GCD of 490, 353, 369, 676Calculator?

Out the numbers 490, 353, 369, 676 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.