GCD of 798, 480, 690, 496 Calculator

Given Input numbers are 798, 480, 690, 496

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

Divisors of 798 :

The positive integer divisors of 798 that completely divides 798 are.

1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

Divisors of 480 :

The positive integer divisors of 480 that completely divides 480 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

Divisors of 690 :

The positive integer divisors of 690 that completely divides 690 are.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

Divisors of 496 :

The positive integer divisors of 496 that completely divides 496 are.

1, 2, 4, 8, 16, 31, 62, 124, 248, 496

GCD of numbers is the greatest common divisor

So, the GCD (798, 480, 690, 496) = 2.

Given numbers are 798, 480, 690, 496

The list of prime factors of all numbers are

Prime factors of 798 are 2 x 3 x 7 x 19

Prime factors of 480 are 2 x 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 690 are 2 x 3 x 5 x 23

Prime factors of 496 are 2 x 2 x 2 x 2 x 31

The highest common occurrence is 2¹

Therefore, GCD of 798, 480, 690, 496 is 2.

Given numbers are 798, 480, 690, 496

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

Apply this formula for all numbers.

Step1:

LCM(798, 480) = 63840

GCD(798, 480) = ( 798 x 480 ) / 63840

= 798 / 480

= 798

Step2:

LCM(6, 690) = 690

GCD(6, 690) = ( 6 x 690 ) / 690

= 6 / 690

= 6

Step3:

LCM(6, 496) = 1488

GCD(6, 496) = ( 6 x 496 ) / 1488

= 6 / 496

= 6

So, Greatest Common Divisor of 798, 480, 690, 496 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 334, 376, 744, 979
• GCD of 772, 199, 704, 984
• GCD of 925, 656, 979, 197
• GCD of 206, 567, 424, 992
• GCD of 311, 464, 105, 611

Given numbers are 798, 480, 690, 496
The greatest common divisor of numbers 798, 480, 690, 496 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 798, 480, 690, 496 is 2.

1. What is the GCD of 798, 480, 690, 496?

GCD of given numbers 798, 480, 690, 496 is 2

2. How to calculate the greatest common divisor of 798, 480, 690, 496?

We can find the highest common divisor of 798, 480, 690, 496 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 798, 480, 690, 496 i.e 2.

3. How can I use the GCD of 798, 480, 690, 496Calculator?

Out the numbers 798, 480, 690, 496 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.