GCD of 366, 686, 620, 498 Calculator

Given Input numbers are 366, 686, 620, 498

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

Divisors of 366 :

The positive integer divisors of 366 that completely divides 366 are.

1, 2, 3, 6, 61, 122, 183, 366

Divisors of 686 :

The positive integer divisors of 686 that completely divides 686 are.

1, 2, 7, 14, 49, 98, 343, 686

Divisors of 620 :

The positive integer divisors of 620 that completely divides 620 are.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

Divisors of 498 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (366, 686, 620, 498) = 2.

Given numbers are 366, 686, 620, 498

The list of prime factors of all numbers are

Prime factors of 366 are 2 x 3 x 61

Prime factors of 686 are 2 x 7 x 7 x 7

Prime factors of 620 are 2 x 2 x 5 x 31

Prime factors of 498 are 2 x 3 x 83

The highest common occurrence is 2¹

Therefore, GCD of 366, 686, 620, 498 is 2.

Given numbers are 366, 686, 620, 498

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

Apply this formula for all numbers.

Step1:

LCM(366, 686) = 125538

GCD(366, 686) = ( 366 x 686 ) / 125538

= 366 / 686

= 366

Step2:

LCM(2, 620) = 620

GCD(2, 620) = ( 2 x 620 ) / 620

= 2 / 620

= 2

Step3:

LCM(2, 498) = 498

GCD(2, 498) = ( 2 x 498 ) / 498

= 2 / 498

= 2

So, Greatest Common Divisor of 366, 686, 620, 498 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 395, 988, 210, 799
• GCD of 303, 178, 935, 903
• GCD of 513, 197, 328, 143
• GCD of 175, 245, 879, 277
• GCD of 947, 512, 369, 239

Given numbers are 366, 686, 620, 498
The greatest common divisor of numbers 366, 686, 620, 498 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 366, 686, 620, 498 is 2.

1. What is the GCD of 366, 686, 620, 498?

GCD of given numbers 366, 686, 620, 498 is 2

2. How to calculate the greatest common divisor of 366, 686, 620, 498?

We can find the highest common divisor of 366, 686, 620, 498 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 366, 686, 620, 498 i.e 2.

3. How can I use the GCD of 366, 686, 620, 498Calculator?

Out the numbers 366, 686, 620, 498 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.