We look at the division of 74115015 by 220 
Let's see how many times 220 fits into 74115015.

Moving on to step 1:
If we divide 7 by 220, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (4) from the dividend, add it to 7, then carry on: 74 / 220

Step 2:
If we divide 74 by 220, we get 0 and a remainder of 74.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 74 leaves us with 74.
Append the next digit (1) from the dividend to 74 and continue with: 741 / 220

Let's proceed to step 3:
If we divide 741 by 220, we get 3 and a remainder of 81.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 660 from 741, we get 81.
Take the next digit (1) from the dividend and append it to 81, then repeat: 811 / 220

Advancing to step 4:
The number 220 fits into 811 3 times, leaving a remainder of 151.
Put 3 as the next digit of the answer. 
Result so far: 33.0
If we subtract 660 from 811, we get 151.
Bring next digit (5) of the dividend behind the 151 and repeat the process: 1515 / 220

Moving on to step 5:
The number 220 fits into 1515 6 times, leaving a remainder of 195.
Put 6 as the next digit of the answer. 
Result so far: 336.0
If we take 1320 away from 1515, we end up with 195.
Grab the next digit (0) from the dividend, add it to 195, then carry on: 1950 / 220

Step 6:
220 goes into 1950 8 times with a remainder of 190.
Record the quotient 8 as the next digit in the result. 
Result so far: 3368.0
If we subtract 1760 from 1950, we get 190.
Include the next digit (1) from the dividend after 190, then repeat: 1901 / 220

Step 7:
1901 divided by 220 is 8 with a remainder of 141.
The next digit of our result is 8. 
Result so far: 33688.0
Deduct 1760 from 1901 and we're left with 141.
Fetch the next digit (5) from the dividend, attach it to 141 and continue: 1415 / 220

On to step 8:
If we divide 1415 by 220, we get 6 and a remainder of 95.
Record the quotient 6 as the next digit in the result. 
Result so far: 336886.0
If we subtract 1320 from 1415, we get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Step 9:
220 can be fit into 950 4 times, resulting in a remainder of 70.
Use 4 as the next digit of our solution. 
Result so far: 336886.4
Deduct 880 from 950 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 10:
700 divided by 220 is 3 with a remainder of 40.
Write down 3 as next digit of the result. 
Result so far: 336886.43
Subtract 660 from 700 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 11:
220 goes into 400 1 times with a remainder of 180.
Write down 1 as next digit of the result. 
Result so far: 336886.431
Subtracting 220 from 400 leaves us with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Moving on to step 12:
220 goes into 1800 8 times with a remainder of 40.
The next digit of our result is 8. 
Result so far: 336886.4318
Subtract 1760 from 1800 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 13:
220 goes into 400 1 times with a remainder of 180.
The next digit of our result is 1. 
Result so far: 336886.43181
If we take 220 away from 400, we end up with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Let's proceed to step 14:
220 can be fit into 1800 8 times, resulting in a remainder of 40.
The next digit of our result is 8. 
Result so far: 336886.431818
The remainder is 40 after subtracting 1760 from 1800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 15:
220 can be fit into 400 1 times, resulting in a remainder of 180.
Record the quotient 1 as the next digit in the result. 
Result so far: 336886.4318181
If we subtract 220 from 400, we get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Let's proceed to step 16:
If we divide 1800 by 220, we get 8 and a remainder of 40.
Write down 8 as next digit of the result. 
Result so far: 336886.43181818
Subtracting 1760 from 1800 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final outcome is 336886.43181818, with a leftover of 4e-08.