GCD of 498, 383, 518, 691 Calculator

Given Input numbers are 498, 383, 518, 691

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

Divisors of 498 :

The positive integer divisors of 498 that completely divides 498 are.

1, 2, 3, 6, 83, 166, 249, 498

Divisors of 383 :

The positive integer divisors of 383 that completely divides 383 are.

1, 383

Divisors of 518 :

The positive integer divisors of 518 that completely divides 518 are.

1, 2, 7, 14, 37, 74, 259, 518

Divisors of 691 :

The positive integer divisors of 691 that completely divides 691 are.

1, 691

GCD of numbers is the greatest common divisor

So, the GCD (498, 383, 518, 691) = 1.

Given numbers are 498, 383, 518, 691

The list of prime factors of all numbers are

Prime factors of 498 are 2 x 3 x 83

Prime factors of 383 are 383

Prime factors of 518 are 2 x 7 x 37

Prime factors of 691 are 691

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

Given numbers are 498, 383, 518, 691

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

Apply this formula for all numbers.

Step1:

LCM(498, 383) = 190734

GCD(498, 383) = ( 498 x 383 ) / 190734

= 498 / 383

= 498

Step2:

LCM(1, 518) = 518

GCD(1, 518) = ( 1 x 518 ) / 518

= 1 / 518

= 1

Step3:

LCM(1, 691) = 691

GCD(1, 691) = ( 1 x 691 ) / 691

= 1 / 691

= 1

So, Greatest Common Divisor of 498, 383, 518, 691 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 647, 562, 517, 530
• GCD of 392, 583, 631, 136
• GCD of 562, 105, 474, 156
• GCD of 186, 957, 225, 366
• GCD of 711, 666, 393, 406

Given numbers are 498, 383, 518, 691
The greatest common divisor of numbers 498, 383, 518, 691 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 498, 383, 518, 691 is 1.

1. What is the GCD of 498, 383, 518, 691?

GCD of given numbers 498, 383, 518, 691 is 1

2. How to calculate the greatest common divisor of 498, 383, 518, 691?

We can find the highest common divisor of 498, 383, 518, 691 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 498, 383, 518, 691 i.e 1.

3. How can I use the GCD of 498, 383, 518, 691Calculator?

Out the numbers 498, 383, 518, 691 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.