We look at the division of 87531870 by 408 
Our goal is to divide 87531870 by 408.

On to step 1:
When dividing 8 by 408, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 408

On to step 2:
408 can be fit into 87 0 times, resulting in a remainder of 87.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 87 and we're left with 87.
Bring next digit (5) of the dividend behind the 87 and repeat the process: 875 / 408

Going ahead to step 3:
When dividing 875 by 408, we get 2 with a remainder of 59.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 816 from 875 to get 59.
Bring next digit (3) of the dividend behind the 59 and repeat the process: 593 / 408

Moving on to step 4:
If we divide 593 by 408, we get 1 and a remainder of 185.
Use 1 as the next digit of our solution. 
Result so far: 21.0
Subtracting 408 from 593 leaves us with 185.
Include the next digit (1) from the dividend after 185, then repeat: 1851 / 408

Going ahead to step 5:
When dividing 1851 by 408, we get 4 with a remainder of 219.
Put 4 as the next digit of the answer. 
Result so far: 214.0
Deduct 1632 from 1851 and we're left with 219.
Bring next digit (8) of the dividend behind the 219 and repeat the process: 2198 / 408

Moving on to step 6:
The number 408 fits into 2198 5 times, leaving a remainder of 158.
Record the quotient 5 as the next digit in the result. 
Result so far: 2145.0
Subtracting 2040 from 2198 leaves us with 158.
Include the next digit (7) from the dividend after 158, then repeat: 1587 / 408

Moving on to step 7:
When dividing 1587 by 408, we get 3 with a remainder of 363.
The number 3 becomes the next digit in our result. 
Result so far: 21453.0
Subtracting 1224 from 1587 leaves us with 363.
Fetch the next digit (0) from the dividend, attach it to 363 and continue: 3630 / 408

Let's proceed to step 8:
3630 divided by 408 is 8 with a remainder of 366.
Record the quotient 8 as the next digit in the result. 
Result so far: 214538.0
Deduct 3264 from 3630 and we're left with 366.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

Advancing to step 9:
408 can be fit into 3660 8 times, resulting in a remainder of 396.
Write down 8 as next digit of the result. 
Result so far: 214538.8
Deduct 3264 from 3660 and we're left with 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Moving on to step 10:
3960 divided by 408 is 9 with a remainder of 288.
Use 9 as the next digit of our solution. 
Result so far: 214538.89
Subtract 3672 from 3960 to get 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Let's proceed to step 11:
408 can be fit into 2880 7 times, resulting in a remainder of 24.
Put 7 as the next digit of the answer. 
Result so far: 214538.897
Subtract 2856 from 2880 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 12:
408 can be fit into 240 0 times, resulting in a remainder of 240.
The next digit of our result is 0. 
Result so far: 214538.897
Subtracting 0 from 240 leaves us with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

On to step 13:
If we divide 2400 by 408, we get 5 and a remainder of 360.
Use 5 as the next digit of our solution. 
Result so far: 214538.89705
Deduct 2040 from 2400 and we're left with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Moving on to step 14:
The number 408 fits into 3600 8 times, leaving a remainder of 336.
Use 8 as the next digit of our solution. 
Result so far: 214538.897058
Subtract 3264 from 3600 to get 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

On to step 15:
When dividing 3360 by 408, we get 8 with a remainder of 96.
The number 8 becomes the next digit in our result. 
Result so far: 214538.8970588
Subtracting 3264 from 3360 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.

In conclusion, the division gives 214538.8970588 with a balance of 9.6e-07.