GCD of 491, 465, 676, 880 Calculator

Given Input numbers are 491, 465, 676, 880

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

Divisors of 491 :

The positive integer divisors of 491 that completely divides 491 are.

1, 491

Divisors of 465 :

The positive integer divisors of 465 that completely divides 465 are.

1, 3, 5, 15, 31, 93, 155, 465

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 880 :

The positive integer divisors of 880 that completely divides 880 are.

1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880

GCD of numbers is the greatest common divisor

So, the GCD (491, 465, 676, 880) = 1.

Given numbers are 491, 465, 676, 880

The list of prime factors of all numbers are

Prime factors of 491 are 491

Prime factors of 465 are 3 x 5 x 31

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

Prime factors of 880 are 2 x 2 x 2 x 2 x 5 x 11

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

Given numbers are 491, 465, 676, 880

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

Apply this formula for all numbers.

Step1:

LCM(491, 465) = 228315

GCD(491, 465) = ( 491 x 465 ) / 228315

= 491 / 465

= 491

Step2:

LCM(1, 676) = 676

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

= 1 / 676

= 1

Step3:

LCM(1, 880) = 880

GCD(1, 880) = ( 1 x 880 ) / 880

= 1 / 880

= 1

So, Greatest Common Divisor of 491, 465, 676, 880 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 163, 480, 198, 441
• GCD of 971, 330, 772, 965
• GCD of 238, 243, 299, 593
• GCD of 629, 200, 815, 112
• GCD of 981, 659, 750, 596

Given numbers are 491, 465, 676, 880
The greatest common divisor of numbers 491, 465, 676, 880 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 491, 465, 676, 880 is 1.

1. What is the GCD of 491, 465, 676, 880?

GCD of given numbers 491, 465, 676, 880 is 1

2. How to calculate the greatest common divisor of 491, 465, 676, 880?

We can find the highest common divisor of 491, 465, 676, 880 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 491, 465, 676, 880 i.e 1.

3. How can I use the GCD of 491, 465, 676, 880Calculator?

Out the numbers 491, 465, 676, 880 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.