We divide 21491429 by 219
Our goal is to divide 21491429 by 219.

On to step 1:
219 goes into 2 0 times with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 219

Going ahead to step 2:
219 goes into 21 0 times with a remainder of 21.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 21 after subtracting 0 from 21.
Fetch the next digit (4) from the dividend, attach it to 21 and continue: 214 / 219

Step 3:
214 divided by 219 is 0 with a remainder of 214.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 214, we get 214.
Grab the next digit (9) from the dividend, add it to 214, then carry on: 2149 / 219

Step 4:
When dividing 2149 by 219, we get 9 with a remainder of 178.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we subtract 1971 from 2149, we get 178.
Include the next digit (1) from the dividend after 178, then repeat: 1781 / 219

Step 5:
219 can be fit into 1781 8 times, resulting in a remainder of 29.
Put 8 as the next digit of the answer. 
Result so far: 98.0
Subtract 1752 from 1781 to get 29.
Append the next digit (4) from the dividend to 29 and continue with: 294 / 219

Moving on to step 6:
When dividing 294 by 219, we get 1 with a remainder of 75.
Put 1 as the next digit of the answer. 
Result so far: 981.0
Deduct 219 from 294 and we're left with 75.
Fetch the next digit (2) from the dividend, attach it to 75 and continue: 752 / 219

Let's proceed to step 7:
219 can be fit into 752 3 times, resulting in a remainder of 95.
Use 3 as the next digit of our solution. 
Result so far: 9813.0
Subtracting 657 from 752 leaves us with 95.
Take the next digit (9) from the dividend and append it to 95, then repeat: 959 / 219

Going ahead to step 8:
The number 219 fits into 959 4 times, leaving a remainder of 83.
Use 4 as the next digit of our solution. 
Result so far: 98134.0
Deduct 876 from 959 and we're left with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Step 9:
830 divided by 219 is 3 with a remainder of 173.
The next digit of our result is 3. 
Result so far: 98134.3
If we take 657 away from 830, we end up with 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

Step 10:
The number 219 fits into 1730 7 times, leaving a remainder of 197.
Write down 7 as next digit of the result. 
Result so far: 98134.37
The remainder is 197 after subtracting 1533 from 1730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

On to step 11:
219 goes into 1970 8 times with a remainder of 218.
The number 8 becomes the next digit in our result. 
Result so far: 98134.378
Subtracting 1752 from 1970 leaves us with 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

On to step 12:
If we divide 2180 by 219, we get 9 and a remainder of 209.
Put 9 as the next digit of the answer. 
Result so far: 98134.3789
Deduct 1971 from 2180 and we're left with 209.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2090, and continue the process.

Step 13:
When dividing 2090 by 219, we get 9 with a remainder of 119.
The next digit of our result is 9. 
Result so far: 98134.37899
If we take 1971 away from 2090, we end up with 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

The final result is 98134.37899 with a remainder of 0.000119.