We're dividing 87848667 by 402 
We want to figure out the number of times 87848667 can be divided by 402.

Going ahead to step 1:
When dividing 8 by 402, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (7) of the dividend behind the 8 and repeat the process: 87 / 402

Advancing to step 2:
The number 402 fits into 87 0 times, leaving a remainder of 87.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 87, we get 87.
Append the next digit (8) from the dividend to 87 and continue with: 878 / 402

Going ahead to step 3:
The number 402 fits into 878 2 times, leaving a remainder of 74.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 74 after subtracting 804 from 878.
Bring next digit (4) of the dividend behind the 74 and repeat the process: 744 / 402

Moving on to step 4:
744 divided by 402 is 1 with a remainder of 342.
Use 1 as the next digit of our solution. 
Result so far: 21.0
Subtracting 402 from 744 leaves us with 342.
Append the next digit (8) from the dividend to 342 and continue with: 3428 / 402

Step 5:
The number 402 fits into 3428 8 times, leaving a remainder of 212.
The number 8 becomes the next digit in our result. 
Result so far: 218.0
Deduct 3216 from 3428 and we're left with 212.
Include the next digit (6) from the dividend after 212, then repeat: 2126 / 402

Let's proceed to step 6:
If we divide 2126 by 402, we get 5 and a remainder of 116.
The next digit of our result is 5. 
Result so far: 2185.0
Subtracting 2010 from 2126 leaves us with 116.
Include the next digit (6) from the dividend after 116, then repeat: 1166 / 402

Going ahead to step 7:
The number 402 fits into 1166 2 times, leaving a remainder of 362.
Use 2 as the next digit of our solution. 
Result so far: 21852.0
The remainder is 362 after subtracting 804 from 1166.
Fetch the next digit (7) from the dividend, attach it to 362 and continue: 3627 / 402

Step 8:
3627 divided by 402 is 9 with a remainder of 9.
The number 9 becomes the next digit in our result. 
Result so far: 218529.0
If we subtract 3618 from 3627, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 9:
The number 402 fits into 90 0 times, leaving a remainder of 90.
Record the quotient 0 as the next digit in the result. 
Result so far: 218529.0
If we subtract 0 from 90, we get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

On to step 10:
When dividing 900 by 402, we get 2 with a remainder of 96.
The number 2 becomes the next digit in our result. 
Result so far: 218529.02
Subtracting 804 from 900 leaves us with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Advancing to step 11:
The number 402 fits into 960 2 times, leaving a remainder of 156.
Write down 2 as next digit of the result. 
Result so far: 218529.022
If we take 804 away from 960, we end up with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Our division results in 218529.022 with a remaining 0.0156.