920438 divided by 81 
We're looking to find how many times 81 goes into 920438.

Moving on to step 1:
If we divide 9 by 81, we get 0 and a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Grab the next digit (2) from the dividend, add it to 9, then carry on: 92 / 81

Going ahead to step 2:
If we divide 92 by 81, we get 1 and a remainder of 11.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 81 from 92, we get 11.
Grab the next digit (0) from the dividend, add it to 11, then carry on: 110 / 81

Going ahead to step 3:
The number 81 fits into 110 1 times, leaving a remainder of 29.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Subtracting 81 from 110 leaves us with 29.
Bring next digit (4) of the dividend behind the 29 and repeat the process: 294 / 81

Let's proceed to step 4:
294 divided by 81 is 3 with a remainder of 51.
Write down 3 as next digit of the result. 
Result so far: 113.0
Deduct 243 from 294 and we're left with 51.
Bring next digit (3) of the dividend behind the 51 and repeat the process: 513 / 81

Let's proceed to step 5:
81 goes into 513 6 times with a remainder of 27.
Put 6 as the next digit of the answer. 
Result so far: 1136.0
The remainder is 27 after subtracting 486 from 513.
Append the next digit (8) from the dividend to 27 and continue with: 278 / 81

Moving on to step 6:
81 can be fit into 278 3 times, resulting in a remainder of 35.
Write down 3 as next digit of the result. 
Result so far: 11363.0
If we take 243 away from 278, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Let's proceed to step 7:
The number 81 fits into 350 4 times, leaving a remainder of 26.
Put 4 as the next digit of the answer. 
Result so far: 11363.4
Deduct 324 from 350 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 8:
81 can be fit into 260 3 times, resulting in a remainder of 17.
Use 3 as the next digit of our solution. 
Result so far: 11363.43
If we take 243 away from 260, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 9:
81 goes into 170 2 times with a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 11363.432
If we subtract 162 from 170, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 10:
The number 81 fits into 80 0 times, leaving a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 11363.432
Deduct 0 from 80 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 11:
When dividing 800 by 81, we get 9 with a remainder of 71.
The next digit of our result is 9. 
Result so far: 11363.43209
If we subtract 729 from 800, we get 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Advancing to step 12:
The number 81 fits into 710 8 times, leaving a remainder of 62.
The next digit of our result is 8. 
Result so far: 11363.432098
Subtract 648 from 710 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Let's proceed to step 13:
81 goes into 620 7 times with a remainder of 53.
Write down 7 as next digit of the result. 
Result so far: 11363.4320987
If we subtract 567 from 620, we get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Advancing to step 14:
If we divide 530 by 81, we get 6 and a remainder of 44.
Write down 6 as next digit of the result. 
Result so far: 11363.43209876
If we subtract 486 from 530, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

In conclusion, the division gives 11363.43209876 with a balance of 4.4e-08.