GCD of 516, 702, 307, 491 Calculator

Given Input numbers are 516, 702, 307, 491

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

Divisors of 516 :

The positive integer divisors of 516 that completely divides 516 are.

1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516

Divisors of 702 :

The positive integer divisors of 702 that completely divides 702 are.

1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

Divisors of 307 :

The positive integer divisors of 307 that completely divides 307 are.

1, 307

Divisors of 491 :

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

1, 491

GCD of numbers is the greatest common divisor

So, the GCD (516, 702, 307, 491) = 1.

Given numbers are 516, 702, 307, 491

The list of prime factors of all numbers are

Prime factors of 516 are 2 x 2 x 3 x 43

Prime factors of 702 are 2 x 3 x 3 x 3 x 13

Prime factors of 307 are 307

Prime factors of 491 are 491

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

Given numbers are 516, 702, 307, 491

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

Apply this formula for all numbers.

Step1:

LCM(516, 702) = 60372

GCD(516, 702) = ( 516 x 702 ) / 60372

= 516 / 702

= 516

Step2:

LCM(6, 307) = 1842

GCD(6, 307) = ( 6 x 307 ) / 1842

= 6 / 307

= 6

Step3:

LCM(1, 491) = 491

GCD(1, 491) = ( 1 x 491 ) / 491

= 1 / 491

= 1

So, Greatest Common Divisor of 516, 702, 307, 491 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 416, 529, 696, 223
• GCD of 537, 985, 981, 900
• GCD of 171, 717, 595, 887
• GCD of 536, 603, 647, 909
• GCD of 537, 220, 373, 336

Given numbers are 516, 702, 307, 491
The greatest common divisor of numbers 516, 702, 307, 491 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 516, 702, 307, 491 is 1.

1. What is the GCD of 516, 702, 307, 491?

GCD of given numbers 516, 702, 307, 491 is 1

2. How to calculate the greatest common divisor of 516, 702, 307, 491?

We can find the highest common divisor of 516, 702, 307, 491 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 516, 702, 307, 491 i.e 1.

3. How can I use the GCD of 516, 702, 307, 491Calculator?

Out the numbers 516, 702, 307, 491 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.