We're dividing 368260 by 29 
The aim is to understand the frequency of 29 in 368260.

On to step 1:
3 divided by 29 is 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Append the next digit (6) from the dividend to 3 and continue with: 36 / 29

Let's proceed to step 2:
When dividing 36 by 29, we get 1 with a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 29 from 36 to get 7.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 29

Step 3:
The number 29 fits into 78 2 times, leaving a remainder of 20.
Write down 2 as next digit of the result. 
Result so far: 12.0
Deduct 58 from 78 and we're left with 20.
Bring next digit (2) of the dividend behind the 20 and repeat the process: 202 / 29

Moving on to step 4:
29 goes into 202 6 times with a remainder of 28.
Use 6 as the next digit of our solution. 
Result so far: 126.0
The remainder is 28 after subtracting 174 from 202.
Take the next digit (6) from the dividend and append it to 28, then repeat: 286 / 29

Advancing to step 5:
286 divided by 29 is 9 with a remainder of 25.
The number 9 becomes the next digit in our result. 
Result so far: 1269.0
If we take 261 away from 286, we end up with 25.
Append the next digit (0) from the dividend to 25 and continue with: 250 / 29

On to step 6:
If we divide 250 by 29, we get 8 and a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 12698.0
Subtracting 232 from 250 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 7:
The number 29 fits into 180 6 times, leaving a remainder of 6.
Write down 6 as next digit of the result. 
Result so far: 12698.6
Deduct 174 from 180 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 8:
29 can be fit into 60 2 times, resulting in a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 12698.62
Subtracting 58 from 60 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 9:
The number 29 fits into 20 0 times, leaving a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 12698.62
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 10:
200 divided by 29 is 6 with a remainder of 26.
The number 6 becomes the next digit in our result. 
Result so far: 12698.6206
If we subtract 174 from 200, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 11:
If we divide 260 by 29, we get 8 and a remainder of 28.
Write down 8 as next digit of the result. 
Result so far: 12698.62068
The remainder is 28 after subtracting 232 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 12:
The number 29 fits into 280 9 times, leaving a remainder of 19.
The number 9 becomes the next digit in our result. 
Result so far: 12698.620689
The remainder is 19 after subtracting 261 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 13:
The number 29 fits into 190 6 times, leaving a remainder of 16.
Record the quotient 6 as the next digit in the result. 
Result so far: 12698.6206896
Deduct 174 from 190 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 14:
If we divide 160 by 29, we get 5 and a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 12698.62068965
Subtract 145 from 160 to 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.

After the division, we end up with 12698.62068965 and a remainder of 1.5e-08.