990523 divided by 87 
Let's see how many times 87 fits into 990523.

Let's proceed to step 1:
When dividing 9 by 87, we get 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 87

Advancing to step 2:
87 goes into 99 1 times with a remainder of 12.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 87 from 99 and we're left with 12.
Append the next digit (0) from the dividend to 12 and continue with: 120 / 87

Step 3:
When dividing 120 by 87, we get 1 with a remainder of 33.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
The remainder is 33 after subtracting 87 from 120.
Include the next digit (5) from the dividend after 33, then repeat: 335 / 87

Going ahead to step 4:
The number 87 fits into 335 3 times, leaving a remainder of 74.
The number 3 becomes the next digit in our result. 
Result so far: 113.0
If we subtract 261 from 335, we get 74.
Fetch the next digit (2) from the dividend, attach it to 74 and continue: 742 / 87

Let's proceed to step 5:
If we divide 742 by 87, we get 8 and a remainder of 46.
Put 8 as the next digit of the answer. 
Result so far: 1138.0
If we take 696 away from 742, we end up with 46.
Take the next digit (3) from the dividend and append it to 46, then repeat: 463 / 87

Advancing to step 6:
If we divide 463 by 87, we get 5 and a remainder of 28.
Put 5 as the next digit of the answer. 
Result so far: 11385.0
Subtract 435 from 463 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 7:
When dividing 280 by 87, we get 3 with a remainder of 19.
Use 3 as the next digit of our solution. 
Result so far: 11385.3
The remainder is 19 after subtracting 261 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 8:
If we divide 190 by 87, we get 2 and a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 11385.32
Deduct 174 from 190 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 9:
160 divided by 87 is 1 with a remainder of 73.
Write down 1 as next digit of the result. 
Result so far: 11385.321
Deduct 87 from 160 and we're left with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Moving on to step 10:
730 divided by 87 is 8 with a remainder of 34.
Put 8 as the next digit of the answer. 
Result so far: 11385.3218
If we take 696 away from 730, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 11:
If we divide 340 by 87, we get 3 and a remainder of 79.
The next digit of our result is 3. 
Result so far: 11385.32183
If we take 261 away from 340, we end up with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Going ahead to step 12:
87 can be fit into 790 9 times, resulting in a remainder of 7.
Put 9 as the next digit of the answer. 
Result so far: 11385.321839
If we subtract 783 from 790, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 13:
The number 87 fits into 70 0 times, leaving a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 11385.321839
If we take 0 away from 70, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 14:
The number 87 fits into 700 8 times, leaving a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 11385.32183908
The remainder is 4 after subtracting 696 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 11385.32183908 and a remainder of 4e-09.