99035901 divided by 263 
The aim is to understand the frequency of 263 in 99035901.

Going ahead to step 1:
263 can be fit into 9 0 times, resulting in a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Fetch the next digit (9) from the dividend, attach it to 9 and continue: 99 / 263

Let's proceed to step 2:
If we divide 99 by 263, we get 0 and a remainder of 99.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 99 and we're left with 99.
Append the next digit (0) from the dividend to 99 and continue with: 990 / 263

Advancing to step 3:
If we divide 990 by 263, we get 3 and a remainder of 201.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 789 from 990, we get 201.
Include the next digit (3) from the dividend after 201, then repeat: 2013 / 263

On to step 4:
263 goes into 2013 7 times with a remainder of 172.
Use 7 as the next digit of our solution. 
Result so far: 37.0
Subtract 1841 from 2013 to get 172.
Append the next digit (5) from the dividend to 172 and continue with: 1725 / 263

Moving on to step 5:
263 can be fit into 1725 6 times, resulting in a remainder of 147.
The next digit of our result is 6. 
Result so far: 376.0
If we subtract 1578 from 1725, we get 147.
Bring next digit (9) of the dividend behind the 147 and repeat the process: 1479 / 263

Moving on to step 6:
The number 263 fits into 1479 5 times, leaving a remainder of 164.
Write down 5 as next digit of the result. 
Result so far: 3765.0
If we subtract 1315 from 1479, we get 164.
Bring next digit (0) of the dividend behind the 164 and repeat the process: 1640 / 263

Let's proceed to step 7:
The number 263 fits into 1640 6 times, leaving a remainder of 62.
Use 6 as the next digit of our solution. 
Result so far: 37656.0
Deduct 1578 from 1640 and we're left with 62.
Grab the next digit (1) from the dividend, add it to 62, then carry on: 621 / 263

On to step 8:
621 divided by 263 is 2 with a remainder of 95.
Put 2 as the next digit of the answer. 
Result so far: 376562.0
If we take 526 away from 621, we end up with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Let's proceed to step 9:
263 goes into 950 3 times with a remainder of 161.
Record the quotient 3 as the next digit in the result. 
Result so far: 376562.3
The remainder is 161 after subtracting 789 from 950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Let's proceed to step 10:
263 can be fit into 1610 6 times, resulting in a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 376562.36
The remainder is 32 after subtracting 1578 from 1610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 11:
263 can be fit into 320 1 times, resulting in a remainder of 57.
The next digit of our result is 1. 
Result so far: 376562.361
If we take 263 away from 320, we end up with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Step 12:
If we divide 570 by 263, we get 2 and a remainder of 44.
Write down 2 as next digit of the result. 
Result so far: 376562.3612
Deduct 526 from 570 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 13:
263 goes into 440 1 times with a remainder of 177.
Write down 1 as next digit of the result. 
Result so far: 376562.36121
If we take 263 away from 440, we end up with 177.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1770, and continue the process.

Step 14:
263 can be fit into 1770 6 times, resulting in a remainder of 192.
Write down 6 as next digit of the result. 
Result so far: 376562.361216
If we take 1578 away from 1770, we end up with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Let's proceed to step 15:
If we divide 1920 by 263, we get 7 and a remainder of 79.
Use 7 as the next digit of our solution. 
Result so far: 376562.3612167
The remainder is 79 after subtracting 1841 from 1920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Step 16:
790 divided by 263 is 3 with a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 376562.36121673
Subtract 789 from 790 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Our division results in 376562.36121673 with a remaining 1e-09.