GCD of 491, 821, 313, 704 Calculator

Given Input numbers are 491, 821, 313, 704

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 821 :

The positive integer divisors of 821 that completely divides 821 are.

1, 821

Divisors of 313 :

The positive integer divisors of 313 that completely divides 313 are.

1, 313

Divisors of 704 :

The positive integer divisors of 704 that completely divides 704 are.

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

GCD of numbers is the greatest common divisor

So, the GCD (491, 821, 313, 704) = 1.

Given numbers are 491, 821, 313, 704

The list of prime factors of all numbers are

Prime factors of 491 are 491

Prime factors of 821 are 821

Prime factors of 313 are 313

Prime factors of 704 are 2 x 2 x 2 x 2 x 2 x 2 x 11

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

Given numbers are 491, 821, 313, 704

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

Apply this formula for all numbers.

Step1:

LCM(491, 821) = 403111

GCD(491, 821) = ( 491 x 821 ) / 403111

= 491 / 821

= 491

Step2:

LCM(1, 313) = 313

GCD(1, 313) = ( 1 x 313 ) / 313

= 1 / 313

= 1

Step3:

LCM(1, 704) = 704

GCD(1, 704) = ( 1 x 704 ) / 704

= 1 / 704

= 1

So, Greatest Common Divisor of 491, 821, 313, 704 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 716, 152, 670, 482
• GCD of 145, 288, 512, 677
• GCD of 218, 223, 153, 542
• GCD of 834, 207, 169, 981
• GCD of 833, 822, 734, 759

Given numbers are 491, 821, 313, 704
The greatest common divisor of numbers 491, 821, 313, 704 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 491, 821, 313, 704 is 1.

1. What is the GCD of 491, 821, 313, 704?

GCD of given numbers 491, 821, 313, 704 is 1

2. How to calculate the greatest common divisor of 491, 821, 313, 704?

We can find the highest common divisor of 491, 821, 313, 704 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, 821, 313, 704 i.e 1.

3. How can I use the GCD of 491, 821, 313, 704Calculator?

Out the numbers 491, 821, 313, 704 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.