We're dividing 66360839 by 556 
Our goal is to divide 66360839 by 556.

Moving on to step 1:
The number 556 fits into 6 0 times, leaving a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 556

On to step 2:
66 divided by 556 is 0 with a remainder of 66.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 66 to get 66.
Include the next digit (3) from the dividend after 66, then repeat: 663 / 556

Step 3:
556 can be fit into 663 1 times, resulting in a remainder of 107.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 556 away from 663, we end up with 107.
Take the next digit (6) from the dividend and append it to 107, then repeat: 1076 / 556

Moving on to step 4:
556 goes into 1076 1 times with a remainder of 520.
The next digit of our result is 1. 
Result so far: 11.0
The remainder is 520 after subtracting 556 from 1076.
Append the next digit (0) from the dividend to 520 and continue with: 5200 / 556

Going ahead to step 5:
When dividing 5200 by 556, we get 9 with a remainder of 196.
Use 9 as the next digit of our solution. 
Result so far: 119.0
Deduct 5004 from 5200 and we're left with 196.
Take the next digit (8) from the dividend and append it to 196, then repeat: 1968 / 556

Moving on to step 6:
When dividing 1968 by 556, we get 3 with a remainder of 300.
Write down 3 as next digit of the result. 
Result so far: 1193.0
If we subtract 1668 from 1968, we get 300.
Take the next digit (3) from the dividend and append it to 300, then repeat: 3003 / 556

Step 7:
556 goes into 3003 5 times with a remainder of 223.
The number 5 becomes the next digit in our result. 
Result so far: 11935.0
The remainder is 223 after subtracting 2780 from 3003.
Bring next digit (9) of the dividend behind the 223 and repeat the process: 2239 / 556

Going ahead to step 8:
The number 556 fits into 2239 4 times, leaving a remainder of 15.
The next digit of our result is 4. 
Result so far: 119354.0
If we subtract 2224 from 2239, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 9:
556 can be fit into 150 0 times, resulting in a remainder of 150.
Use 0 as the next digit of our solution. 
Result so far: 119354.0
Deduct 0 from 150 and we're left with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Step 10:
The number 556 fits into 1500 2 times, leaving a remainder of 388.
Write down 2 as next digit of the result. 
Result so far: 119354.02
The remainder is 388 after subtracting 1112 from 1500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Advancing to step 11:
556 goes into 3880 6 times with a remainder of 544.
Write down 6 as next digit of the result. 
Result so far: 119354.026
Subtracting 3336 from 3880 leaves us with 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Advancing to step 12:
The number 556 fits into 5440 9 times, leaving a remainder of 436.
The number 9 becomes the next digit in our result. 
Result so far: 119354.0269
The remainder is 436 after subtracting 5004 from 5440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

Let's proceed to step 13:
If we divide 4360 by 556, we get 7 and a remainder of 468.
The number 7 becomes the next digit in our result. 
Result so far: 119354.02697
The remainder is 468 after subtracting 3892 from 4360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

Step 14:
4680 divided by 556 is 8 with a remainder of 232.
Use 8 as the next digit of our solution. 
Result so far: 119354.026978
If we take 4448 away from 4680, we end up with 232.
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 15:
556 can be fit into 2320 4 times, resulting in a remainder of 96.
Use 4 as the next digit of our solution. 
Result so far: 119354.0269784
Subtract 2224 from 2320 to get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

On to step 16:
When dividing 960 by 556, we get 1 with a remainder of 404.
Put 1 as the next digit of the answer. 
Result so far: 119354.02697841
If we subtract 556 from 960, we get 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

Our division results in 119354.02697841 with a remaining 4.04e-07.