GCD of 498, 787, 684, 676 Calculator

Given Input numbers are 498, 787, 684, 676

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 787 :

The positive integer divisors of 787 that completely divides 787 are.

1, 787

Divisors of 684 :

The positive integer divisors of 684 that completely divides 684 are.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

Divisors of 676 :

The positive integer divisors of 676 that completely divides 676 are.

1, 2, 4, 13, 26, 52, 169, 338, 676

GCD of numbers is the greatest common divisor

So, the GCD (498, 787, 684, 676) = 1.

Given numbers are 498, 787, 684, 676

The list of prime factors of all numbers are

Prime factors of 498 are 2 x 3 x 83

Prime factors of 787 are 787

Prime factors of 684 are 2 x 2 x 3 x 3 x 19

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

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

Given numbers are 498, 787, 684, 676

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

Apply this formula for all numbers.

Step1:

LCM(498, 787) = 391926

GCD(498, 787) = ( 498 x 787 ) / 391926

= 498 / 787

= 498

Step2:

LCM(1, 684) = 684

GCD(1, 684) = ( 1 x 684 ) / 684

= 1 / 684

= 1

Step3:

LCM(1, 676) = 676

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

= 1 / 676

= 1

So, Greatest Common Divisor of 498, 787, 684, 676 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 340, 832, 363, 799
• GCD of 267, 976, 686, 130
• GCD of 228, 981, 452, 981
• GCD of 299, 623, 274, 919
• GCD of 115, 175, 556, 967

Given numbers are 498, 787, 684, 676
The greatest common divisor of numbers 498, 787, 684, 676 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 498, 787, 684, 676 is 1.

1. What is the GCD of 498, 787, 684, 676?

GCD of given numbers 498, 787, 684, 676 is 1

2. How to calculate the greatest common divisor of 498, 787, 684, 676?

We can find the highest common divisor of 498, 787, 684, 676 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, 787, 684, 676 i.e 1.

3. How can I use the GCD of 498, 787, 684, 676Calculator?

Out the numbers 498, 787, 684, 676 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.