We're dividing 379103 by 81 
We're looking to find how many times 81 goes into 379103.

On to step 1:
81 can be fit into 3 0 times, resulting in a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 81

On to step 2:
81 goes into 37 0 times with a remainder of 37.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 37 to get 37.
Take the next digit (9) from the dividend and append it to 37, then repeat: 379 / 81

Advancing to step 3:
If we divide 379 by 81, we get 4 and a remainder of 55.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtract 324 from 379 to get 55.
Include the next digit (1) from the dividend after 55, then repeat: 551 / 81

On to step 4:
81 can be fit into 551 6 times, resulting in a remainder of 65.
The number 6 becomes the next digit in our result. 
Result so far: 46.0
If we subtract 486 from 551, we get 65.
Fetch the next digit (0) from the dividend, attach it to 65 and continue: 650 / 81

Moving on to step 5:
If we divide 650 by 81, we get 8 and a remainder of 2.
Record the quotient 8 as the next digit in the result. 
Result so far: 468.0
If we subtract 648 from 650, we get 2.
Append the next digit (3) from the dividend to 2 and continue with: 23 / 81

Moving on to step 6:
81 can be fit into 23 0 times, resulting in a remainder of 23.
Record the quotient 0 as the next digit in the result. 
Result so far: 4680.0
Subtracting 0 from 23 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 7:
If we divide 230 by 81, we get 2 and a remainder of 68.
The number 2 becomes the next digit in our result. 
Result so far: 4680.2
Deduct 162 from 230 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Advancing to step 8:
81 goes into 680 8 times with a remainder of 32.
The number 8 becomes the next digit in our result. 
Result so far: 4680.28
If we subtract 648 from 680, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 9:
If we divide 320 by 81, we get 3 and a remainder of 77.
Write down 3 as next digit of the result. 
Result so far: 4680.283
Subtracting 243 from 320 leaves us with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Advancing to step 10:
81 goes into 770 9 times with a remainder of 41.
Write down 9 as next digit of the result. 
Result so far: 4680.2839
If we subtract 729 from 770, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Step 11:
If we divide 410 by 81, we get 5 and a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 4680.28395
If we take 405 away from 410, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 12:
50 divided by 81 is 0 with a remainder of 50.
The next digit of our result is 0. 
Result so far: 4680.28395
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 13:
81 can be fit into 500 6 times, resulting in a remainder of 14.
The next digit of our result is 6. 
Result so far: 4680.2839506
Subtracting 486 from 500 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 14:
81 can be fit into 140 1 times, resulting in a remainder of 59.
The number 1 becomes the next digit in our result. 
Result so far: 4680.28395061
Subtracting 81 from 140 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

The final result is 4680.28395061 with a remainder of 5.9e-08.