GCD of 491, 471, 816, 667 Calculator

Given Input numbers are 491, 471, 816, 667

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 471 :

The positive integer divisors of 471 that completely divides 471 are.

1, 3, 157, 471

Divisors of 816 :

The positive integer divisors of 816 that completely divides 816 are.

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

Divisors of 667 :

The positive integer divisors of 667 that completely divides 667 are.

1, 23, 29, 667

GCD of numbers is the greatest common divisor

So, the GCD (491, 471, 816, 667) = 1.

Given numbers are 491, 471, 816, 667

The list of prime factors of all numbers are

Prime factors of 491 are 491

Prime factors of 471 are 3 x 157

Prime factors of 816 are 2 x 2 x 2 x 2 x 3 x 17

Prime factors of 667 are 23 x 29

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

Given numbers are 491, 471, 816, 667

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

Apply this formula for all numbers.

Step1:

LCM(491, 471) = 231261

GCD(491, 471) = ( 491 x 471 ) / 231261

= 491 / 471

= 491

Step2:

LCM(1, 816) = 816

GCD(1, 816) = ( 1 x 816 ) / 816

= 1 / 816

= 1

Step3:

LCM(1, 667) = 667

GCD(1, 667) = ( 1 x 667 ) / 667

= 1 / 667

= 1

So, Greatest Common Divisor of 491, 471, 816, 667 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 149, 896, 610, 386
• GCD of 868, 180, 985, 275
• GCD of 863, 412, 360, 547
• GCD of 750, 227, 727, 665
• GCD of 364, 220, 123, 346

Given numbers are 491, 471, 816, 667
The greatest common divisor of numbers 491, 471, 816, 667 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 491, 471, 816, 667 is 1.

1. What is the GCD of 491, 471, 816, 667?

GCD of given numbers 491, 471, 816, 667 is 1

2. How to calculate the greatest common divisor of 491, 471, 816, 667?

We can find the highest common divisor of 491, 471, 816, 667 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, 471, 816, 667 i.e 1.

3. How can I use the GCD of 491, 471, 816, 667Calculator?

Out the numbers 491, 471, 816, 667 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.