We're dividing 99550699 by 538 
We want to divide 99550699 by 538.

Advancing to step 1:
The number 538 fits into 9 0 times, leaving a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 538

Step 2:
99 divided by 538 is 0 with a remainder of 99.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 99, we get 99.
Include the next digit (5) from the dividend after 99, then repeat: 995 / 538

Going ahead to step 3:
995 divided by 538 is 1 with a remainder of 457.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 457 after subtracting 538 from 995.
Bring next digit (5) of the dividend behind the 457 and repeat the process: 4575 / 538

Moving on to step 4:
538 can be fit into 4575 8 times, resulting in a remainder of 271.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
Subtracting 4304 from 4575 leaves us with 271.
Include the next digit (0) from the dividend after 271, then repeat: 2710 / 538

Going ahead to step 5:
If we divide 2710 by 538, we get 5 and a remainder of 20.
Write down 5 as next digit of the result. 
Result so far: 185.0
The remainder is 20 after subtracting 2690 from 2710.
Fetch the next digit (6) from the dividend, attach it to 20 and continue: 206 / 538

Moving on to step 6:
When dividing 206 by 538, we get 0 with a remainder of 206.
Use 0 as the next digit of our solution. 
Result so far: 1850.0
Subtract 0 from 206 to get 206.
Fetch the next digit (9) from the dividend, attach it to 206 and continue: 2069 / 538

Going ahead to step 7:
The number 538 fits into 2069 3 times, leaving a remainder of 455.
Put 3 as the next digit of the answer. 
Result so far: 18503.0
If we take 1614 away from 2069, we end up with 455.
Bring next digit (9) of the dividend behind the 455 and repeat the process: 4559 / 538

Going ahead to step 8:
The number 538 fits into 4559 8 times, leaving a remainder of 255.
The number 8 becomes the next digit in our result. 
Result so far: 185038.0
The remainder is 255 after subtracting 4304 from 4559.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Advancing to step 9:
When dividing 2550 by 538, we get 4 with a remainder of 398.
The number 4 becomes the next digit in our result. 
Result so far: 185038.4
Deduct 2152 from 2550 and we're left with 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Moving on to step 10:
When dividing 3980 by 538, we get 7 with a remainder of 214.
Write down 7 as next digit of the result. 
Result so far: 185038.47
If we take 3766 away from 3980, we end up with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Step 11:
2140 divided by 538 is 3 with a remainder of 526.
Record the quotient 3 as the next digit in the result. 
Result so far: 185038.473
If we subtract 1614 from 2140, we get 526.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5260, and continue the process.

Let's proceed to step 12:
The number 538 fits into 5260 9 times, leaving a remainder of 418.
Write down 9 as next digit of the result. 
Result so far: 185038.4739
The remainder is 418 after subtracting 4842 from 5260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Let's proceed to step 13:
If we divide 4180 by 538, we get 7 and a remainder of 414.
The next digit of our result is 7. 
Result so far: 185038.47397
Subtract 3766 from 4180 to get 414.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

Advancing to step 14:
538 can be fit into 4140 7 times, resulting in a remainder of 374.
Use 7 as the next digit of our solution. 
Result so far: 185038.473977
Deduct 3766 from 4140 and we're left with 374.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3740, and continue the process.

In conclusion, the division gives 185038.473977 with a balance of 3.74e-05.