78474397 divided by 555 
Our goal is to divide 78474397 by 555.

On to step 1:
When dividing 7 by 555, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 555

Going ahead to step 2:
555 goes into 78 0 times with a remainder of 78.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Fetch the next digit (4) from the dividend, attach it to 78 and continue: 784 / 555

Going ahead to step 3:
When dividing 784 by 555, we get 1 with a remainder of 229.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 555 from 784, we get 229.
Fetch the next digit (7) from the dividend, attach it to 229 and continue: 2297 / 555

Moving on to step 4:
555 goes into 2297 4 times with a remainder of 77.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Subtract 2220 from 2297 to get 77.
Include the next digit (4) from the dividend after 77, then repeat: 774 / 555

On to step 5:
555 goes into 774 1 times with a remainder of 219.
The next digit of our result is 1. 
Result so far: 141.0
If we take 555 away from 774, we end up with 219.
Append the next digit (3) from the dividend to 219 and continue with: 2193 / 555

Let's proceed to step 6:
When dividing 2193 by 555, we get 3 with a remainder of 528.
The next digit of our result is 3. 
Result so far: 1413.0
If we take 1665 away from 2193, we end up with 528.
Bring next digit (9) of the dividend behind the 528 and repeat the process: 5289 / 555

Going ahead to step 7:
5289 divided by 555 is 9 with a remainder of 294.
Write down 9 as next digit of the result. 
Result so far: 14139.0
Subtracting 4995 from 5289 leaves us with 294.
Include the next digit (7) from the dividend after 294, then repeat: 2947 / 555

On to step 8:
2947 divided by 555 is 5 with a remainder of 172.
The next digit of our result is 5. 
Result so far: 141395.0
The remainder is 172 after subtracting 2775 from 2947.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Moving on to step 9:
The number 555 fits into 1720 3 times, leaving a remainder of 55.
Use 3 as the next digit of our solution. 
Result so far: 141395.3
The remainder is 55 after subtracting 1665 from 1720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Step 10:
If we divide 550 by 555, we get 0 and a remainder of 550.
Record the quotient 0 as the next digit in the result. 
Result so far: 141395.3
Deduct 0 from 550 and we're left with 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Moving on to step 11:
When dividing 5500 by 555, we get 9 with a remainder of 505.
Write down 9 as next digit of the result. 
Result so far: 141395.309
If we take 4995 away from 5500, we end up with 505.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5050, and continue the process.

Advancing to step 12:
555 goes into 5050 9 times with a remainder of 55.
Record the quotient 9 as the next digit in the result. 
Result so far: 141395.3099
Subtracting 4995 from 5050 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Our division results in 141395.3099 with a remaining 0.00055.