(81)^3÷4

To calculate (81)^3 ÷ 4, first find the cube of 81.

(81)^3 = 81 * 81 * 81 = 531,441.

Then divide the result by 4.

531,441 ÷ 4 = 132,860.25.

Therefore, (81)^3 ÷ 4 equals 132,860.25.