We look at the division of 18915401 by 484 
We want to divide 18915401 by 484.

Step 1:
The number 484 fits into 1 0 times, leaving a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 484

Moving on to step 2:
If we divide 18 by 484, we get 0 and 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.
Include the next digit (9) from the dividend after 18, then repeat: 189 / 484

Going ahead to step 3:
The number 484 fits into 189 0 times, leaving a remainder of 189.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 189 leaves us with 189.
Include the next digit (1) from the dividend after 189, then repeat: 1891 / 484

Step 4:
484 goes into 1891 3 times with a remainder of 439.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 1452 away from 1891, we end up with 439.
Grab the next digit (5) from the dividend, add it to 439, then carry on: 4395 / 484

Let's proceed to step 5:
484 goes into 4395 9 times with a remainder of 39.
The next digit of our result is 9. 
Result so far: 39.0
Subtracting 4356 from 4395 leaves us with 39.
Fetch the next digit (4) from the dividend, attach it to 39 and continue: 394 / 484

Going ahead to step 6:
If we divide 394 by 484, we get 0 and a remainder of 394.
The next digit of our result is 0. 
Result so far: 390.0
Subtract 0 from 394 to get 394.
Include the next digit (0) from the dividend after 394, then repeat: 3940 / 484

Step 7:
When dividing 3940 by 484, we get 8 with a remainder of 68.
Record the quotient 8 as the next digit in the result. 
Result so far: 3908.0
Subtract 3872 from 3940 to get 68.
Include the next digit (1) from the dividend after 68, then repeat: 681 / 484

On to step 8:
If we divide 681 by 484, we get 1 and a remainder of 197.
The number 1 becomes the next digit in our result. 
Result so far: 39081.0
The remainder is 197 after subtracting 484 from 681.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

Let's proceed to step 9:
484 goes into 1970 4 times with a remainder of 34.
The next digit of our result is 4. 
Result so far: 39081.4
If we take 1936 away from 1970, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 10:
The number 484 fits into 340 0 times, leaving a remainder of 340.
Use 0 as the next digit of our solution. 
Result so far: 39081.4
Subtract 0 from 340 to get 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Step 11:
3400 divided by 484 is 7 with a remainder of 12.
Put 7 as the next digit of the answer. 
Result so far: 39081.407
The remainder is 12 after subtracting 3388 from 3400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 12:
If we divide 120 by 484, we get 0 and a remainder of 120.
Use 0 as the next digit of our solution. 
Result so far: 39081.407
Subtract 0 from 120 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 13:
If we divide 1200 by 484, we get 2 and a remainder of 232.
Record the quotient 2 as the next digit in the result. 
Result so far: 39081.40702
The remainder is 232 after subtracting 968 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

On to step 14:
If we divide 2320 by 484, we get 4 and a remainder of 384.
Put 4 as the next digit of the answer. 
Result so far: 39081.407024
Subtracting 1936 from 2320 leaves us with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Let's proceed to step 15:
If we divide 3840 by 484, we get 7 and a remainder of 452.
Use 7 as the next digit of our solution. 
Result so far: 39081.4070247
The remainder is 452 after subtracting 3388 from 3840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

On to step 16:
If we divide 4520 by 484, we get 9 and a remainder of 164.
Write down 9 as next digit of the result. 
Result so far: 39081.40702479
Deduct 4356 from 4520 and we're left with 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

In conclusion, the division gives 39081.40702479 with a balance of 1.64e-07.