We look at the division of 35629960 by 808 
The aim is to understand the frequency of 808 in 35629960.

Going ahead to step 1:
808 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Take the next digit (5) from the dividend and append it to 3, then repeat: 35 / 808

On to step 2:
808 goes into 35 0 times with a remainder of 35.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 35 after subtracting 0 from 35.
Fetch the next digit (6) from the dividend, attach it to 35 and continue: 356 / 808

Let's proceed to step 3:
If we divide 356 by 808, we get 0 and a remainder of 356.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 356 after subtracting 0 from 356.
Take the next digit (2) from the dividend and append it to 356, then repeat: 3562 / 808

On to step 4:
808 can be fit into 3562 4 times, resulting in a remainder of 330.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we subtract 3232 from 3562, we get 330.
Take the next digit (9) from the dividend and append it to 330, then repeat: 3309 / 808

Advancing to step 5:
When dividing 3309 by 808, we get 4 with a remainder of 77.
The number 4 becomes the next digit in our result. 
Result so far: 44.0
If we take 3232 away from 3309, we end up with 77.
Append the next digit (9) from the dividend to 77 and continue with: 779 / 808

Moving on to step 6:
The number 808 fits into 779 0 times, leaving a remainder of 779.
Write down 0 as next digit of the result. 
Result so far: 440.0
Deduct 0 from 779 and we're left with 779.
Take the next digit (6) from the dividend and append it to 779, then repeat: 7796 / 808

Step 7:
If we divide 7796 by 808, we get 9 and a remainder of 524.
Record the quotient 9 as the next digit in the result. 
Result so far: 4409.0
Subtracting 7272 from 7796 leaves us with 524.
Take the next digit (0) from the dividend and append it to 524, then repeat: 5240 / 808

Going ahead to step 8:
The number 808 fits into 5240 6 times, leaving a remainder of 392.
The number 6 becomes the next digit in our result. 
Result so far: 44096.0
Subtract 4848 from 5240 to get 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Let's proceed to step 9:
808 goes into 3920 4 times with a remainder of 688.
The number 4 becomes the next digit in our result. 
Result so far: 44096.4
Subtracting 3232 from 3920 leaves us with 688.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6880, and continue the process.

Step 10:
If we divide 6880 by 808, we get 8 and a remainder of 416.
The number 8 becomes the next digit in our result. 
Result so far: 44096.48
If we subtract 6464 from 6880, we get 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Going ahead to step 11:
When dividing 4160 by 808, we get 5 with a remainder of 120.
Write down 5 as next digit of the result. 
Result so far: 44096.485
Subtracting 4040 from 4160 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

On to step 12:
1200 divided by 808 is 1 with a remainder of 392.
Use 1 as the next digit of our solution. 
Result so far: 44096.4851
If we take 808 away from 1200, we end up with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

On to step 13:
When dividing 3920 by 808, we get 4 with a remainder of 688.
Record the quotient 4 as the next digit in the result. 
Result so far: 44096.48514
If we subtract 3232 from 3920, we get 688.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6880, and continue the process.

Going ahead to step 14:
If we divide 6880 by 808, we get 8 and a remainder of 416.
The next digit of our result is 8. 
Result so far: 44096.485148
Deduct 6464 from 6880 and we're left with 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Let's proceed to step 15:
When dividing 4160 by 808, we get 5 with a remainder of 120.
The next digit of our result is 5. 
Result so far: 44096.4851485
If we take 4040 away from 4160, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 16:
When dividing 1200 by 808, we get 1 with a remainder of 392.
Use 1 as the next digit of our solution. 
Result so far: 44096.48514851
If we subtract 808 from 1200, we get 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

After the division, we end up with 44096.48514851 and a remainder of 3.92e-07.