We're dividing 19323358 by 400 
Let's see how many times 400 fits into 19323358.

Going ahead to step 1:
If we divide 1 by 400, we get 0 and a remainder of 1.
Write down 0 as next digit of the 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 / 400

On to step 2:
The number 400 fits into 19 0 times, leaving a remainder of 19.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 19, we end up with 19.
Take the next digit (3) from the dividend and append it to 19, then repeat: 193 / 400

Going ahead to step 3:
400 goes into 193 0 times with a remainder of 193.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 193, we get 193.
Take the next digit (2) from the dividend and append it to 193, then repeat: 1932 / 400

Let's proceed to step 4:
400 can be fit into 1932 4 times, resulting in a remainder of 332.
Use 4 as the next digit of our solution. 
Result so far: 4.0
The remainder is 332 after subtracting 1600 from 1932.
Append the next digit (3) from the dividend to 332 and continue with: 3323 / 400

Moving on to step 5:
The number 400 fits into 3323 8 times, leaving a remainder of 123.
The number 8 becomes the next digit in our result. 
Result so far: 48.0
If we take 3200 away from 3323, we end up with 123.
Fetch the next digit (3) from the dividend, attach it to 123 and continue: 1233 / 400

Step 6:
When dividing 1233 by 400, we get 3 with a remainder of 33.
Use 3 as the next digit of our solution. 
Result so far: 483.0
The remainder is 33 after subtracting 1200 from 1233.
Append the next digit (5) from the dividend to 33 and continue with: 335 / 400

Let's proceed to step 7:
335 divided by 400 is 0 with a remainder of 335.
Put 0 as the next digit of the answer. 
Result so far: 4830.0
Subtract 0 from 335 to get 335.
Fetch the next digit (8) from the dividend, attach it to 335 and continue: 3358 / 400

Going ahead to step 8:
400 can be fit into 3358 8 times, resulting in a remainder of 158.
Record the quotient 8 as the next digit in the result. 
Result so far: 48308.0
If we subtract 3200 from 3358, we get 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Going ahead to step 9:
400 can be fit into 1580 3 times, resulting in a remainder of 380.
Use 3 as the next digit of our solution. 
Result so far: 48308.3
Subtract 1200 from 1580 to get 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Going ahead to step 10:
400 can be fit into 3800 9 times, resulting in a remainder of 200.
Use 9 as the next digit of our solution. 
Result so far: 48308.39
If we subtract 3600 from 3800, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Moving on to step 11:
The number 400 fits into 2000 5 times, leaving a remainder of 0.
The next digit of our result is 5. 
Result so far: 48308.395
Subtract 2000 from 2000 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 12:
400 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 48308.395
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 13:
If we divide 0 by 400, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 48308.395
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 48308.395, and the remainder is 0.0.