We're dividing 18755198 by 400 
Our goal is to divide 18755198 by 400.

Moving on to step 1:
1 divided by 400 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 400

On to step 2:
18 divided by 400 is 0 with a remainder of 18.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 18 after subtracting 0 from 18.
Grab the next digit (7) from the dividend, add it to 18, then carry on: 187 / 400

Step 3:
187 divided by 400 is 0 with a remainder of 187.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 187 and we're left with 187.
Bring next digit (5) of the dividend behind the 187 and repeat the process: 1875 / 400

Advancing to step 4:
400 can be fit into 1875 4 times, resulting in a remainder of 275.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Deduct 1600 from 1875 and we're left with 275.
Include the next digit (5) from the dividend after 275, then repeat: 2755 / 400

On to step 5:
400 can be fit into 2755 6 times, resulting in a remainder of 355.
Use 6 as the next digit of our solution. 
Result so far: 46.0
Subtract 2400 from 2755 to get 355.
Grab the next digit (1) from the dividend, add it to 355, then carry on: 3551 / 400

Step 6:
400 can be fit into 3551 8 times, resulting in a remainder of 351.
Put 8 as the next digit of the answer. 
Result so far: 468.0
Subtract 3200 from 3551 to get 351.
Append the next digit (9) from the dividend to 351 and continue with: 3519 / 400

Moving on to step 7:
400 can be fit into 3519 8 times, resulting in a remainder of 319.
Use 8 as the next digit of our solution. 
Result so far: 4688.0
If we subtract 3200 from 3519, we get 319.
Take the next digit (8) from the dividend and append it to 319, then repeat: 3198 / 400

Step 8:
The number 400 fits into 3198 7 times, leaving a remainder of 398.
Put 7 as the next digit of the answer. 
Result so far: 46887.0
Subtract 2800 from 3198 to get 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Advancing to step 9:
400 goes into 3980 9 times with a remainder of 380.
Put 9 as the next digit of the answer. 
Result so far: 46887.9
If we subtract 3600 from 3980, we 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.

Advancing to step 10:
When dividing 3800 by 400, we get 9 with a remainder of 200.
The number 9 becomes the next digit in our result. 
Result so far: 46887.99
Subtract 3600 from 3800 to 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.

After the division, we end up with 46887.99 and a remainder of 0.2.