GCD of 676, 991, 241, 490 Calculator

Given Input numbers are 676, 991, 241, 490

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

Divisors of 676 :

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

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

Divisors of 991 :

The positive integer divisors of 991 that completely divides 991 are.

1, 991

Divisors of 241 :

The positive integer divisors of 241 that completely divides 241 are.

1, 241

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

GCD of numbers is the greatest common divisor

So, the GCD (676, 991, 241, 490) = 1.

Given numbers are 676, 991, 241, 490

The list of prime factors of all numbers are

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

Prime factors of 991 are 991

Prime factors of 241 are 241

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

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

Given numbers are 676, 991, 241, 490

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

Apply this formula for all numbers.

Step1:

LCM(676, 991) = 669916

GCD(676, 991) = ( 676 x 991 ) / 669916

= 676 / 991

= 676

Step2:

LCM(1, 241) = 241

GCD(1, 241) = ( 1 x 241 ) / 241

= 1 / 241

= 1

Step3:

LCM(1, 490) = 490

GCD(1, 490) = ( 1 x 490 ) / 490

= 1 / 490

= 1

So, Greatest Common Divisor of 676, 991, 241, 490 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 307, 667, 709, 232
• GCD of 366, 528, 555, 200
• GCD of 793, 884, 420, 222
• GCD of 500, 325, 924, 637
• GCD of 941, 402, 268, 553

Given numbers are 676, 991, 241, 490
The greatest common divisor of numbers 676, 991, 241, 490 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 676, 991, 241, 490 is 1.

1. What is the GCD of 676, 991, 241, 490?

GCD of given numbers 676, 991, 241, 490 is 1

2. How to calculate the greatest common divisor of 676, 991, 241, 490?

We can find the highest common divisor of 676, 991, 241, 490 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 676, 991, 241, 490 i.e 1.

3. How can I use the GCD of 676, 991, 241, 490Calculator?

Out the numbers 676, 991, 241, 490 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.