Let's divide 99351799 by 26
The aim is to understand the frequency of 26 in 99351799.

Let's proceed to step 1:
If we divide 9 by 26, we get 0 and a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Fetch the next digit (9) from the dividend, attach it to 9 and continue: 99 / 26

Step 2:
The number 26 fits into 99 3 times, leaving a remainder of 21.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 78 from 99 and we're left with 21.
Append the next digit (3) from the dividend to 21 and continue with: 213 / 26

Moving on to step 3:
26 can be fit into 213 8 times, resulting in a remainder of 5.
Write down 8 as next digit of the result. 
Result so far: 38.0
The remainder is 5 after subtracting 208 from 213.
Include the next digit (5) from the dividend after 5, then repeat: 55 / 26

Advancing to step 4:
55 divided by 26 is 2 with a remainder of 3.
Use 2 as the next digit of our solution. 
Result so far: 382.0
Subtract 52 from 55 to get 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 26

Let's proceed to step 5:
If we divide 31 by 26, we get 1 and a remainder of 5.
Use 1 as the next digit of our solution. 
Result so far: 3821.0
The remainder is 5 after subtracting 26 from 31.
Bring next digit (7) of the dividend behind the 5 and repeat the process: 57 / 26

Going ahead to step 6:
The number 26 fits into 57 2 times, leaving a remainder of 5.
Record the quotient 2 as the next digit in the result. 
Result so far: 38212.0
If we subtract 52 from 57, we get 5.
Append the next digit (9) from the dividend to 5 and continue with: 59 / 26

On to step 7:
26 goes into 59 2 times with a remainder of 7.
Write down 2 as next digit of the result. 
Result so far: 382122.0
Subtract 52 from 59 to get 7.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 26

Step 8:
79 divided by 26 is 3 with a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 3821223.0
Subtract 78 from 79 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.

Going ahead to step 9:
If we divide 10 by 26, we get 0 and a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 3821223.0
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 10:
100 divided by 26 is 3 with a remainder of 22.
Record the quotient 3 as the next digit in the result. 
Result so far: 3821223.03
Deduct 78 from 100 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 11:
26 can be fit into 220 8 times, resulting in a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 3821223.038
If we take 208 away from 220, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 12:
26 goes into 120 4 times with a remainder of 16.
The next digit of our result is 4. 
Result so far: 3821223.0384
The remainder is 16 after subtracting 104 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 13:
The number 26 fits into 160 6 times, leaving a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 3821223.03846
The remainder is 4 after subtracting 156 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 14:
26 goes into 40 1 times with a remainder of 14.
Use 1 as the next digit of our solution. 
Result so far: 3821223.038461
Deduct 26 from 40 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 15:
26 can be fit into 140 5 times, resulting in a remainder of 10.
The next digit of our result is 5. 
Result so far: 3821223.0384615
Subtract 130 from 140 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 16:
26 goes into 100 3 times with a remainder of 22.
Write down 3 as next digit of the result. 
Result so far: 3821223.03846153
Deduct 78 from 100 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

The final result is 3821223.03846153 with a remainder of 2.2e-08.