21199492 divided by 899 
We want to figure out the number of times 21199492 can be divided by 899.

On to step 1:
899 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 899

Let's proceed to step 2:
When dividing 21 by 899, we get 0 with a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 21 leaves us with 21.
Fetch the next digit (1) from the dividend, attach it to 21 and continue: 211 / 899

Going ahead to step 3:
899 can be fit into 211 0 times, resulting in a remainder of 211.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 211 to get 211.
Fetch the next digit (9) from the dividend, attach it to 211 and continue: 2119 / 899

Going ahead to step 4:
2119 divided by 899 is 2 with a remainder of 321.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 1798 from 2119 leaves us with 321.
Fetch the next digit (9) from the dividend, attach it to 321 and continue: 3219 / 899

Going ahead to step 5:
3219 divided by 899 is 3 with a remainder of 522.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
The remainder is 522 after subtracting 2697 from 3219.
Fetch the next digit (4) from the dividend, attach it to 522 and continue: 5224 / 899

Moving on to step 6:
899 can be fit into 5224 5 times, resulting in a remainder of 729.
The number 5 becomes the next digit in our result. 
Result so far: 235.0
Deduct 4495 from 5224 and we're left with 729.
Grab the next digit (9) from the dividend, add it to 729, then carry on: 7299 / 899

Let's proceed to step 7:
The number 899 fits into 7299 8 times, leaving a remainder of 107.
Record the quotient 8 as the next digit in the result. 
Result so far: 2358.0
If we take 7192 away from 7299, we end up with 107.
Append the next digit (2) from the dividend to 107 and continue with: 1072 / 899

Going ahead to step 8:
When dividing 1072 by 899, we get 1 with a remainder of 173.
Record the quotient 1 as the next digit in the result. 
Result so far: 23581.0
If we subtract 899 from 1072, we get 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

Advancing to step 9:
If we divide 1730 by 899, we get 1 and a remainder of 831.
Write down 1 as next digit of the result. 
Result so far: 23581.1
Subtracting 899 from 1730 leaves us with 831.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8310, and continue the process.

Going ahead to step 10:
The number 899 fits into 8310 9 times, leaving a remainder of 219.
Put 9 as the next digit of the answer. 
Result so far: 23581.19
The remainder is 219 after subtracting 8091 from 8310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

Step 11:
899 can be fit into 2190 2 times, resulting in a remainder of 392.
Use 2 as the next digit of our solution. 
Result so far: 23581.192
Subtracting 1798 from 2190 leaves us with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Going ahead to step 12:
3920 divided by 899 is 4 with a remainder of 324.
Write down 4 as next digit of the result. 
Result so far: 23581.1924
If we subtract 3596 from 3920, we get 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Going ahead to step 13:
899 can be fit into 3240 3 times, resulting in a remainder of 543.
The next digit of our result is 3. 
Result so far: 23581.19243
If we take 2697 away from 3240, we end up with 543.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5430, and continue the process.

Advancing to step 14:
If we divide 5430 by 899, we get 6 and a remainder of 36.
Record the quotient 6 as the next digit in the result. 
Result so far: 23581.192436
If we take 5394 away from 5430, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 15:
899 goes into 360 0 times with a remainder of 360.
Put 0 as the next digit of the answer. 
Result so far: 23581.192436
Subtracting 0 from 360 leaves us 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.

Let's proceed to step 16:
The number 899 fits into 3600 4 times, leaving a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 23581.19243604
Subtracting 3596 from 3600 leaves us with 4.
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 23581.19243604 and a remainder of 4e-09.