Let's divide 388862 by 91
We want to figure out the number of times 388862 can be divided by 91.

Advancing to step 1:
91 goes into 3 0 times with 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.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 91

On to step 2:
38 divided by 91 is 0 with a remainder of 38.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 38 to get 38.
Bring next digit (8) of the dividend behind the 38 and repeat the process: 388 / 91

Let's proceed to step 3:
The number 91 fits into 388 4 times, leaving a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 4.0
Deduct 364 from 388 and we're left with 24.
Grab the next digit (8) from the dividend, add it to 24, then carry on: 248 / 91

Let's proceed to step 4:
248 divided by 91 is 2 with a remainder of 66.
Put 2 as the next digit of the answer. 
Result so far: 42.0
If we subtract 182 from 248, we get 66.
Grab the next digit (6) from the dividend, add it to 66, then carry on: 666 / 91

Moving on to step 5:
When dividing 666 by 91, we get 7 with a remainder of 29.
Use 7 as the next digit of our solution. 
Result so far: 427.0
If we take 637 away from 666, we end up with 29.
Include the next digit (2) from the dividend after 29, then repeat: 292 / 91

Let's proceed to step 6:
91 goes into 292 3 times with a remainder of 19.
Put 3 as the next digit of the answer. 
Result so far: 4273.0
The remainder is 19 after subtracting 273 from 292.
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 7:
If we divide 190 by 91, we get 2 and a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 4273.2
If we take 182 away from 190, we end up 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.

Going ahead to step 8:
When dividing 80 by 91, we get 0 with a remainder of 80.
The next digit of our result is 0. 
Result so far: 4273.2
Subtracting 0 from 80 leaves us 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.

On to step 9:
When dividing 800 by 91, we get 8 with a remainder of 72.
Write down 8 as next digit of the result. 
Result so far: 4273.208
Deduct 728 from 800 and we're left with 72.
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 10:
720 divided by 91 is 7 with a remainder of 83.
Put 7 as the next digit of the answer. 
Result so far: 4273.2087
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.

Let's proceed to step 11:
91 goes into 830 9 times with a remainder of 11.
Record the quotient 9 as the next digit in the result. 
Result so far: 4273.20879
If we take 819 away from 830, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 12:
91 can be fit into 110 1 times, resulting in a remainder of 19.
Write down 1 as next digit of the result. 
Result so far: 4273.208791
Deduct 91 from 110 and we're left 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.

Going ahead to step 13:
If we divide 190 by 91, we get 2 and a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 4273.2087912
If we subtract 182 from 190, 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.

Step 14:
If we divide 80 by 91, we get 0 and a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 4273.2087912
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.

Our division results in 4273.2087912 with a remaining 8e-08.