We divide 116399 by 81
Let's see how many times 81 fits into 116399.

Let's proceed to step 1:
The number 81 fits into 1 0 times, leaving a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 81

Step 2:
When dividing 11 by 81, we get 0 with a remainder of 11.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 11 and we're left with 11.
Bring next digit (6) of the dividend behind the 11 and repeat the process: 116 / 81

Advancing to step 3:
116 divided by 81 is 1 with a remainder of 35.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 81 from 116, we get 35.
Take the next digit (3) from the dividend and append it to 35, then repeat: 353 / 81

Moving on to step 4:
353 divided by 81 is 4 with a remainder of 29.
Write down 4 as next digit of the result. 
Result so far: 14.0
Subtract 324 from 353 to get 29.
Append the next digit (9) from the dividend to 29 and continue with: 299 / 81

Let's proceed to step 5:
If we divide 299 by 81, we get 3 and a remainder of 56.
Record the quotient 3 as the next digit in the result. 
Result so far: 143.0
Deduct 243 from 299 and we're left with 56.
Fetch the next digit (9) from the dividend, attach it to 56 and continue: 569 / 81

Going ahead to step 6:
If we divide 569 by 81, we get 7 and a remainder of 2.
Record the quotient 7 as the next digit in the result. 
Result so far: 1437.0
The remainder is 2 after subtracting 567 from 569.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 7:
81 goes into 20 0 times with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 1437.0
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 8:
81 goes into 200 2 times with a remainder of 38.
Record the quotient 2 as the next digit in the result. 
Result so far: 1437.02
The remainder is 38 after subtracting 162 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 9:
If we divide 380 by 81, we get 4 and a remainder of 56.
Record the quotient 4 as the next digit in the result. 
Result so far: 1437.024
Subtract 324 from 380 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 10:
81 can be fit into 560 6 times, resulting in a remainder of 74.
The number 6 becomes the next digit in our result. 
Result so far: 1437.0246
Deduct 486 from 560 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

On to step 11:
81 can be fit into 740 9 times, resulting in a remainder of 11.
Record the quotient 9 as the next digit in the result. 
Result so far: 1437.02469
If we subtract 729 from 740, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 12:
110 divided by 81 is 1 with a remainder of 29.
Put 1 as the next digit of the answer. 
Result so far: 1437.024691
If we take 81 away from 110, we end up with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 13:
290 divided by 81 is 3 with a remainder of 47.
Put 3 as the next digit of the answer. 
Result so far: 1437.0246913
Deduct 243 from 290 and we're left with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Advancing to step 14:
If we divide 470 by 81, we get 5 and a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 1437.02469135
If we take 405 away from 470, we end up with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

In conclusion, the division gives 1437.02469135 with a balance of 6.5e-08.