We look at the division of 316416 by 81 
Our goal is to divide 316416 by 81.

On to step 1:
81 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 81

On to step 2:
81 goes into 31 0 times with a remainder of 31.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 31, we get 31.
Include the next digit (6) from the dividend after 31, then repeat: 316 / 81

Moving on to step 3:
When dividing 316 by 81, we get 3 with a remainder of 73.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we take 243 away from 316, we end up with 73.
Include the next digit (4) from the dividend after 73, then repeat: 734 / 81

Let's proceed to step 4:
The number 81 fits into 734 9 times, leaving a remainder of 5.
The number 9 becomes the next digit in our result. 
Result so far: 39.0
Subtracting 729 from 734 leaves us with 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 81

Step 5:
51 divided by 81 is 0 with a remainder of 51.
The next digit of our result is 0. 
Result so far: 390.0
Deduct 0 from 51 and we're left with 51.
Fetch the next digit (6) from the dividend, attach it to 51 and continue: 516 / 81

Step 6:
The number 81 fits into 516 6 times, leaving a remainder of 30.
Record the quotient 6 as the next digit in the result. 
Result so far: 3906.0
If we subtract 486 from 516, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 7:
81 can be fit into 300 3 times, resulting in a remainder of 57.
Write down 3 as next digit of the result. 
Result so far: 3906.3
Subtracting 243 from 300 leaves us with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Step 8:
If we divide 570 by 81, we get 7 and a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 3906.37
The remainder is 3 after subtracting 567 from 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 9:
The number 81 fits into 30 0 times, leaving a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 3906.37
Subtracting 0 from 30 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 10:
81 can be fit into 300 3 times, resulting in a remainder of 57.
The number 3 becomes the next digit in our result. 
Result so far: 3906.3703
The remainder is 57 after subtracting 243 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Moving on to step 11:
The number 81 fits into 570 7 times, leaving a remainder of 3.
Put 7 as the next digit of the answer. 
Result so far: 3906.37037
If we take 567 away from 570, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 12:
81 goes into 30 0 times with a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 3906.37037
If we take 0 away from 30, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 13:
300 divided by 81 is 3 with a remainder of 57.
Put 3 as the next digit of the answer. 
Result so far: 3906.3703703
Deduct 243 from 300 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Moving on to step 14:
When dividing 570 by 81, we get 7 with a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 3906.37037037
Subtracting 567 from 570 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

In conclusion, the division gives 3906.37037037 with a balance of 3e-09.