We look at the division of 381629 by 91 
We're looking to find how many times 91 goes into 381629.

Let's proceed to step 1:
91 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 91

Let's proceed to step 2:
91 can be fit into 38 0 times, resulting in a remainder of 38.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 38 and we're left with 38.
Fetch the next digit (1) from the dividend, attach it to 38 and continue: 381 / 91

On to step 3:
When dividing 381 by 91, we get 4 with a remainder of 17.
The next digit of our result is 4. 
Result so far: 4.0
If we subtract 364 from 381, we get 17.
Bring next digit (6) of the dividend behind the 17 and repeat the process: 176 / 91

Going ahead to step 4:
When dividing 176 by 91, we get 1 with a remainder of 85.
Record the quotient 1 as the next digit in the result. 
Result so far: 41.0
If we take 91 away from 176, we end up with 85.
Fetch the next digit (2) from the dividend, attach it to 85 and continue: 852 / 91

Going ahead to step 5:
852 divided by 91 is 9 with a remainder of 33.
Write down 9 as next digit of the result. 
Result so far: 419.0
If we take 819 away from 852, we end up with 33.
Grab the next digit (9) from the dividend, add it to 33, then carry on: 339 / 91

Advancing to step 6:
339 divided by 91 is 3 with a remainder of 66.
Record the quotient 3 as the next digit in the result. 
Result so far: 4193.0
Subtracting 273 from 339 leaves us with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 7:
The number 91 fits into 660 7 times, leaving a remainder of 23.
Record the quotient 7 as the next digit in the result. 
Result so far: 4193.7
Subtracting 637 from 660 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.

Moving on to step 8:
91 goes into 230 2 times with a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 4193.72
Subtracting 182 from 230 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 9:
If we divide 480 by 91, we get 5 and a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 4193.725
Subtract 455 from 480 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 10:
91 can be fit into 250 2 times, resulting in a remainder of 68.
Use 2 as the next digit of our solution. 
Result so far: 4193.7252
If we take 182 away from 250, we end up 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.

Going ahead to step 11:
91 goes into 680 7 times with a remainder of 43.
Record the quotient 7 as the next digit in the result. 
Result so far: 4193.72527
Deduct 637 from 680 and we're left with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

On to step 12:
When dividing 430 by 91, we get 4 with a remainder of 66.
Record the quotient 4 as the next digit in the result. 
Result so far: 4193.725274
Deduct 364 from 430 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 13:
91 can be fit into 660 7 times, resulting in a remainder of 23.
Record the quotient 7 as the next digit in the result. 
Result so far: 4193.7252747
The remainder is 23 after subtracting 637 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 14:
When dividing 230 by 91, we get 2 with a remainder of 48.
Write down 2 as next digit of the result. 
Result so far: 4193.72527472
Subtracting 182 from 230 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The final result is 4193.72527472 with a remainder of 4.8e-08.