We divide 19211963 by 817
Our goal is to divide 19211963 by 817.

Step 1:
If we divide 1 by 817, we get 0 and a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 817

Advancing to step 2:
817 goes into 19 0 times with a remainder of 19.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 19 after subtracting 0 from 19.
Append the next digit (2) from the dividend to 19 and continue with: 192 / 817

Step 3:
The number 817 fits into 192 0 times, leaving a remainder of 192.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 192 leaves us with 192.
Append the next digit (1) from the dividend to 192 and continue with: 1921 / 817

On to step 4:
817 goes into 1921 2 times with a remainder of 287.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 1634 from 1921, we get 287.
Include the next digit (1) from the dividend after 287, then repeat: 2871 / 817

Advancing to step 5:
The number 817 fits into 2871 3 times, leaving a remainder of 420.
Put 3 as the next digit of the answer. 
Result so far: 23.0
Subtracting 2451 from 2871 leaves us with 420.
Grab the next digit (9) from the dividend, add it to 420, then carry on: 4209 / 817

Moving on to step 6:
817 goes into 4209 5 times with a remainder of 124.
Record the quotient 5 as the next digit in the result. 
Result so far: 235.0
If we subtract 4085 from 4209, we get 124.
Take the next digit (6) from the dividend and append it to 124, then repeat: 1246 / 817

On to step 7:
When dividing 1246 by 817, we get 1 with a remainder of 429.
Use 1 as the next digit of our solution. 
Result so far: 2351.0
If we take 817 away from 1246, we end up with 429.
Take the next digit (3) from the dividend and append it to 429, then repeat: 4293 / 817

Moving on to step 8:
817 can be fit into 4293 5 times, resulting in a remainder of 208.
Put 5 as the next digit of the answer. 
Result so far: 23515.0
If we subtract 4085 from 4293, we get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Let's proceed to step 9:
817 goes into 2080 2 times with a remainder of 446.
Use 2 as the next digit of our solution. 
Result so far: 23515.2
If we subtract 1634 from 2080, we get 446.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

Going ahead to step 10:
If we divide 4460 by 817, we get 5 and a remainder of 375.
Write down 5 as next digit of the result. 
Result so far: 23515.25
Deduct 4085 from 4460 and we're left with 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Moving on to step 11:
When dividing 3750 by 817, we get 4 with a remainder of 482.
Put 4 as the next digit of the answer. 
Result so far: 23515.254
If we take 3268 away from 3750, we end up with 482.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4820, and continue the process.

Step 12:
817 can be fit into 4820 5 times, resulting in a remainder of 735.
Write down 5 as next digit of the result. 
Result so far: 23515.2545
Deduct 4085 from 4820 and we're left with 735.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7350, and continue the process.

On to step 13:
The number 817 fits into 7350 8 times, leaving a remainder of 814.
The next digit of our result is 8. 
Result so far: 23515.25458
Subtracting 6536 from 7350 leaves us with 814.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8140, and continue the process.

Advancing to step 14:
817 can be fit into 8140 9 times, resulting in a remainder of 787.
The number 9 becomes the next digit in our result. 
Result so far: 23515.254589
Subtracting 7353 from 8140 leaves us with 787.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7870, and continue the process.

Let's proceed to step 15:
817 can be fit into 7870 9 times, resulting in a remainder of 517.
Put 9 as the next digit of the answer. 
Result so far: 23515.2545899
Subtract 7353 from 7870 to get 517.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5170, and continue the process.

In conclusion, the division gives 23515.2545899 with a balance of 5.17e-06.