We look at the division of 18661420 by 404 
We want to figure out the number of times 18661420 can be divided by 404.

Moving on to step 1:
When dividing 1 by 404, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 404

Advancing to step 2:
When dividing 18 by 404, we get 0 with a remainder of 18.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 18, we get 18.
Append the next digit (6) from the dividend to 18 and continue with: 186 / 404

On to step 3:
404 can be fit into 186 0 times, resulting in a remainder of 186.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 186 to get 186.
Include the next digit (6) from the dividend after 186, then repeat: 1866 / 404

On to step 4:
404 can be fit into 1866 4 times, resulting in a remainder of 250.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Deduct 1616 from 1866 and we're left with 250.
Bring next digit (1) of the dividend behind the 250 and repeat the process: 2501 / 404

Moving on to step 5:
404 can be fit into 2501 6 times, resulting in a remainder of 77.
Use 6 as the next digit of our solution. 
Result so far: 46.0
Subtracting 2424 from 2501 leaves us with 77.
Take the next digit (4) from the dividend and append it to 77, then repeat: 774 / 404

On to step 6:
774 divided by 404 is 1 with a remainder of 370.
The next digit of our result is 1. 
Result so far: 461.0
If we take 404 away from 774, we end up with 370.
Grab the next digit (2) from the dividend, add it to 370, then carry on: 3702 / 404

Step 7:
404 can be fit into 3702 9 times, resulting in a remainder of 66.
Record the quotient 9 as the next digit in the result. 
Result so far: 4619.0
Deduct 3636 from 3702 and we're left with 66.
Grab the next digit (0) from the dividend, add it to 66, then carry on: 660 / 404

On to step 8:
When dividing 660 by 404, we get 1 with a remainder of 256.
The next digit of our result is 1. 
Result so far: 46191.0
The remainder is 256 after subtracting 404 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Moving on to step 9:
The number 404 fits into 2560 6 times, leaving a remainder of 136.
The number 6 becomes the next digit in our result. 
Result so far: 46191.6
If we take 2424 away from 2560, we end up with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

On to step 10:
404 can be fit into 1360 3 times, resulting in a remainder of 148.
Put 3 as the next digit of the answer. 
Result so far: 46191.63
Deduct 1212 from 1360 and we're left with 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Let's proceed to step 11:
If we divide 1480 by 404, we get 3 and a remainder of 268.
The number 3 becomes the next digit in our result. 
Result so far: 46191.633
Subtracting 1212 from 1480 leaves us with 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

In conclusion, the division gives 46191.633 with a balance of 0.0268.