GCD of 488, 730, 304, 980 Calculator

Given Input numbers are 488, 730, 304, 980

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

Divisors of 488 :

The positive integer divisors of 488 that completely divides 488 are.

1, 2, 4, 8, 61, 122, 244, 488

Divisors of 730 :

The positive integer divisors of 730 that completely divides 730 are.

1, 2, 5, 10, 73, 146, 365, 730

Divisors of 304 :

The positive integer divisors of 304 that completely divides 304 are.

1, 2, 4, 8, 16, 19, 38, 76, 152, 304

Divisors of 980 :

The positive integer divisors of 980 that completely divides 980 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

GCD of numbers is the greatest common divisor

So, the GCD (488, 730, 304, 980) = 2.

Given numbers are 488, 730, 304, 980

The list of prime factors of all numbers are

Prime factors of 488 are 2 x 2 x 2 x 61

Prime factors of 730 are 2 x 5 x 73

Prime factors of 304 are 2 x 2 x 2 x 2 x 19

Prime factors of 980 are 2 x 2 x 5 x 7 x 7

The highest common occurrence is 2¹

Therefore, GCD of 488, 730, 304, 980 is 2.

Given numbers are 488, 730, 304, 980

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

Apply this formula for all numbers.

Step1:

LCM(488, 730) = 178120

GCD(488, 730) = ( 488 x 730 ) / 178120

= 488 / 730

= 488

Step2:

LCM(2, 304) = 304

GCD(2, 304) = ( 2 x 304 ) / 304

= 2 / 304

= 2

Step3:

LCM(2, 980) = 980

GCD(2, 980) = ( 2 x 980 ) / 980

= 2 / 980

= 2

So, Greatest Common Divisor of 488, 730, 304, 980 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 984, 956, 235, 788
• GCD of 670, 615, 238, 644
• GCD of 960, 774, 242, 148
• GCD of 957, 505, 693, 309
• GCD of 108, 306, 181, 811

Given numbers are 488, 730, 304, 980
The greatest common divisor of numbers 488, 730, 304, 980 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 488, 730, 304, 980 is 2.

1. What is the GCD of 488, 730, 304, 980?

GCD of given numbers 488, 730, 304, 980 is 2

2. How to calculate the greatest common divisor of 488, 730, 304, 980?

We can find the highest common divisor of 488, 730, 304, 980 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 488, 730, 304, 980 i.e 2.

3. How can I use the GCD of 488, 730, 304, 980Calculator?

Out the numbers 488, 730, 304, 980 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.