We look at the division of 15384200 by 754 
We want to figure out the number of times 15384200 can be divided by 754.

Moving on to step 1:
When dividing 1 by 754, we get 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 754

Moving on to step 2:
The number 754 fits into 15 0 times, leaving a remainder of 15.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Fetch the next digit (3) from the dividend, attach it to 15 and continue: 153 / 754

On to step 3:
754 can be fit into 153 0 times, resulting in a remainder of 153.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 153 and we're left with 153.
Take the next digit (8) from the dividend and append it to 153, then repeat: 1538 / 754

Advancing to step 4:
The number 754 fits into 1538 2 times, leaving a remainder of 30.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 1508 from 1538 to get 30.
Fetch the next digit (4) from the dividend, attach it to 30 and continue: 304 / 754

Let's proceed to step 5:
304 divided by 754 is 0 with a remainder of 304.
Put 0 as the next digit of the answer. 
Result so far: 20.0
If we take 0 away from 304, we end up with 304.
Append the next digit (2) from the dividend to 304 and continue with: 3042 / 754

Let's proceed to step 6:
If we divide 3042 by 754, we get 4 and a remainder of 26.
Use 4 as the next digit of our solution. 
Result so far: 204.0
Subtract 3016 from 3042 to get 26.
Take the next digit (0) from the dividend and append it to 26, then repeat: 260 / 754

Moving on to step 7:
The number 754 fits into 260 0 times, leaving a remainder of 260.
The number 0 becomes the next digit in our result. 
Result so far: 2040.0
Subtracting 0 from 260 leaves us with 260.
Take the next digit (0) from the dividend and append it to 260, then repeat: 2600 / 754

Advancing to step 8:
2600 divided by 754 is 3 with a remainder of 338.
Write down 3 as next digit of the result. 
Result so far: 20403.0
If we subtract 2262 from 2600, we get 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

Step 9:
The number 754 fits into 3380 4 times, leaving a remainder of 364.
The number 4 becomes the next digit in our result. 
Result so far: 20403.4
Deduct 3016 from 3380 and we're left with 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

On to step 10:
754 can be fit into 3640 4 times, resulting in a remainder of 624.
Record the quotient 4 as the next digit in the result. 
Result so far: 20403.44
If we subtract 3016 from 3640, we get 624.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

After the division, we end up with 20403.44 and a remainder of 0.624.