We look at the division of 388007 by 91 
We're looking to find how many times 91 goes into 388007.

Step 1:
3 divided by 91 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 91

Let's proceed to step 2:
91 can be fit into 38 0 times, resulting in a remainder of 38.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 38 and we're left with 38.
Bring next digit (8) of the dividend behind the 38 and repeat the process: 388 / 91

Moving on to step 3:
The number 91 fits into 388 4 times, leaving a remainder of 24.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Deduct 364 from 388 and we're left with 24.
Grab the next digit (0) from the dividend, add it to 24, then carry on: 240 / 91

Going ahead to step 4:
240 divided by 91 is 2 with a remainder of 58.
The next digit of our result is 2. 
Result so far: 42.0
Subtract 182 from 240 to get 58.
Grab the next digit (0) from the dividend, add it to 58, then carry on: 580 / 91

On to step 5:
91 goes into 580 6 times with a remainder of 34.
Record the quotient 6 as the next digit in the result. 
Result so far: 426.0
If we subtract 546 from 580, we get 34.
Bring next digit (7) of the dividend behind the 34 and repeat the process: 347 / 91

Let's proceed to step 6:
91 can be fit into 347 3 times, resulting in a remainder of 74.
Record the quotient 3 as the next digit in the result. 
Result so far: 4263.0
Subtract 273 from 347 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Step 7:
The number 91 fits into 740 8 times, leaving a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 4263.8
The remainder is 12 after subtracting 728 from 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 8:
When dividing 120 by 91, we get 1 with a remainder of 29.
The number 1 becomes the next digit in our result. 
Result so far: 4263.81
The remainder is 29 after subtracting 91 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 9:
91 goes into 290 3 times with a remainder of 17.
Use 3 as the next digit of our solution. 
Result so far: 4263.813
Deduct 273 from 290 and we're left 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.

On to step 10:
170 divided by 91 is 1 with a remainder of 79.
Record the quotient 1 as the next digit in the result. 
Result so far: 4263.8131
The remainder is 79 after subtracting 91 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Let's proceed to step 11:
When dividing 790 by 91, we get 8 with a remainder of 62.
The next digit of our result is 8. 
Result so far: 4263.81318
If we subtract 728 from 790, we 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 12:
The number 91 fits into 620 6 times, leaving a remainder of 74.
The number 6 becomes the next digit in our result. 
Result so far: 4263.813186
If we take 546 away from 620, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Step 13:
91 goes into 740 8 times with a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 4263.8131868
Subtracting 728 from 740 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 14:
The number 91 fits into 120 1 times, leaving a remainder of 29.
Use 1 as the next digit of our solution. 
Result so far: 4263.81318681
Subtract 91 from 120 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

The quotient of the division is 4263.81318681, and the remainder is 2.9e-08.