We look at the division of 19487398 by 518 
Let's see how many times 518 fits into 19487398.

Going ahead to step 1:
When dividing 1 by 518, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 518

Let's proceed to step 2:
19 divided by 518 is 0 with a remainder of 19.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 19, we end up with 19.
Grab the next digit (4) from the dividend, add it to 19, then carry on: 194 / 518

Moving on to step 3:
The number 518 fits into 194 0 times, leaving a remainder of 194.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 194 and we're left with 194.
Fetch the next digit (8) from the dividend, attach it to 194 and continue: 1948 / 518

On to step 4:
The number 518 fits into 1948 3 times, leaving a remainder of 394.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 1554 from 1948 leaves us with 394.
Append the next digit (7) from the dividend to 394 and continue with: 3947 / 518

Step 5:
The number 518 fits into 3947 7 times, leaving a remainder of 321.
Record the quotient 7 as the next digit in the result. 
Result so far: 37.0
If we subtract 3626 from 3947, we get 321.
Bring next digit (3) of the dividend behind the 321 and repeat the process: 3213 / 518

Let's proceed to step 6:
3213 divided by 518 is 6 with a remainder of 105.
Use 6 as the next digit of our solution. 
Result so far: 376.0
If we take 3108 away from 3213, we end up with 105.
Fetch the next digit (9) from the dividend, attach it to 105 and continue: 1059 / 518

On to step 7:
518 can be fit into 1059 2 times, resulting in a remainder of 23.
Record the quotient 2 as the next digit in the result. 
Result so far: 3762.0
If we take 1036 away from 1059, we end up with 23.
Take the next digit (8) from the dividend and append it to 23, then repeat: 238 / 518

Let's proceed to step 8:
If we divide 238 by 518, we get 0 and a remainder of 238.
Use 0 as the next digit of our solution. 
Result so far: 37620.0
Subtracting 0 from 238 leaves us with 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Moving on to step 9:
The number 518 fits into 2380 4 times, leaving a remainder of 308.
Put 4 as the next digit of the answer. 
Result so far: 37620.4
Subtracting 2072 from 2380 leaves us with 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Step 10:
If we divide 3080 by 518, we get 5 and a remainder of 490.
Put 5 as the next digit of the answer. 
Result so far: 37620.45
If we subtract 2590 from 3080, we get 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Let's proceed to step 11:
4900 divided by 518 is 9 with a remainder of 238.
Record the quotient 9 as the next digit in the result. 
Result so far: 37620.459
Deduct 4662 from 4900 and we're left with 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Step 12:
If we divide 2380 by 518, we get 4 and a remainder of 308.
Put 4 as the next digit of the answer. 
Result so far: 37620.4594
Deduct 2072 from 2380 and we're left with 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Let's proceed to step 13:
If we divide 3080 by 518, we get 5 and a remainder of 490.
Use 5 as the next digit of our solution. 
Result so far: 37620.45945
Subtracting 2590 from 3080 leaves us with 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Advancing to step 14:
4900 divided by 518 is 9 with a remainder of 238.
The number 9 becomes the next digit in our result. 
Result so far: 37620.459459
Subtracting 4662 from 4900 leaves us with 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Step 15:
When dividing 2380 by 518, we get 4 with a remainder of 308.
Put 4 as the next digit of the answer. 
Result so far: 37620.4594594
If we take 2072 away from 2380, we end up with 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Advancing to step 16:
3080 divided by 518 is 5 with a remainder of 490.
The number 5 becomes the next digit in our result. 
Result so far: 37620.45945945
If we subtract 2590 from 3080, we get 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Our division results in 37620.45945945 with a remaining 4.9e-07.