381999 ÷ 91 
We want to divide 381999 by 91.

Moving on to step 1:
If we divide 3 by 91, we get 0 and a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 91

Moving on to step 2:
When dividing 38 by 91, we get 0 with a remainder of 38.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 38 after subtracting 0 from 38.
Grab the next digit (1) from the dividend, add it to 38, then carry on: 381 / 91

Moving on to step 3:
381 divided by 91 is 4 with a remainder of 17.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we subtract 364 from 381, we get 17.
Fetch the next digit (9) from the dividend, attach it to 17 and continue: 179 / 91

Moving on to step 4:
91 can be fit into 179 1 times, resulting in a remainder of 88.
Put 1 as the next digit of the answer. 
Result so far: 41.0
Subtracting 91 from 179 leaves us with 88.
Take the next digit (9) from the dividend and append it to 88, then repeat: 889 / 91

Let's proceed to step 5:
The number 91 fits into 889 9 times, leaving a remainder of 70.
Record the quotient 9 as the next digit in the result. 
Result so far: 419.0
Subtract 819 from 889 to get 70.
Include the next digit (9) from the dividend after 70, then repeat: 709 / 91

Let's proceed to step 6:
91 can be fit into 709 7 times, resulting in a remainder of 72.
Write down 7 as next digit of the result. 
Result so far: 4197.0
If we subtract 637 from 709, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 7:
91 goes into 720 7 times with a remainder of 83.
Record the quotient 7 as the next digit in the result. 
Result so far: 4197.7
Subtract 637 from 720 to get 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Step 8:
If we divide 830 by 91, we get 9 and a remainder of 11.
Write down 9 as next digit of the result. 
Result so far: 4197.79
If we subtract 819 from 830, 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.

On to step 9:
When dividing 110 by 91, we get 1 with a remainder of 19.
The next digit of our result is 1. 
Result so far: 4197.791
If we take 91 away from 110, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 10:
91 can be fit into 190 2 times, resulting in a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 4197.7912
Deduct 182 from 190 and we're left with 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 11:
80 divided by 91 is 0 with a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 4197.7912
If we take 0 away from 80, we end up 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.

Let's proceed to step 12:
91 can be fit into 800 8 times, resulting in a remainder of 72.
Use 8 as the next digit of our solution. 
Result so far: 4197.791208
The remainder is 72 after subtracting 728 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 13:
The number 91 fits into 720 7 times, leaving a remainder of 83.
Write down 7 as next digit of the result. 
Result so far: 4197.7912087
The remainder is 83 after subtracting 637 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Let's proceed to step 14:
91 can be fit into 830 9 times, resulting in a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 4197.79120879
The remainder is 11 after subtracting 819 from 830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

The quotient of the division is 4197.79120879, and the remainder is 1.1e-08.