748715 divided by 29 
The aim is to understand the frequency of 29 in 748715.

Step 1:
If we divide 7 by 29, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Bring next digit (4) of the dividend behind the 7 and repeat the process: 74 / 29

Let's proceed to step 2:
The number 29 fits into 74 2 times, leaving a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 58 from 74 to get 16.
Fetch the next digit (8) from the dividend, attach it to 16 and continue: 168 / 29

Going ahead to step 3:
If we divide 168 by 29, we get 5 and a remainder of 23.
Record the quotient 5 as the next digit in the result. 
Result so far: 25.0
Deduct 145 from 168 and we're left with 23.
Grab the next digit (7) from the dividend, add it to 23, then carry on: 237 / 29

On to step 4:
29 can be fit into 237 8 times, resulting in a remainder of 5.
The next digit of our result is 8. 
Result so far: 258.0
Subtract 232 from 237 to get 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 29

On to step 5:
29 goes into 51 1 times with a remainder of 22.
Use 1 as the next digit of our solution. 
Result so far: 2581.0
Subtracting 29 from 51 leaves us with 22.
Grab the next digit (5) from the dividend, add it to 22, then carry on: 225 / 29

Let's proceed to step 6:
The number 29 fits into 225 7 times, leaving a remainder of 22.
Record the quotient 7 as the next digit in the result. 
Result so far: 25817.0
Deduct 203 from 225 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.

Advancing to step 7:
220 divided by 29 is 7 with a remainder of 17.
Use 7 as the next digit of our solution. 
Result so far: 25817.7
Subtract 203 from 220 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 8:
29 goes into 170 5 times with a remainder of 25.
The next digit of our result is 5. 
Result so far: 25817.75
If we subtract 145 from 170, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 9:
If we divide 250 by 29, we get 8 and a remainder of 18.
The next digit of our result is 8. 
Result so far: 25817.758
If we subtract 232 from 250, we get 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 10:
180 divided by 29 is 6 with a remainder of 6.
Put 6 as the next digit of the answer. 
Result so far: 25817.7586
If we take 174 away from 180, we end up 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.

On to step 11:
The number 29 fits into 60 2 times, leaving a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 25817.75862
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.

Let's proceed to step 12:
20 divided by 29 is 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 25817.75862
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 13:
29 can be fit into 200 6 times, resulting in a remainder of 26.
The number 6 becomes the next digit in our result. 
Result so far: 25817.7586206
Subtract 174 from 200 to 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.

Going ahead to step 14:
The number 29 fits into 260 8 times, leaving a remainder of 28.
The next digit of our result is 8. 
Result so far: 25817.75862068
Subtracting 232 from 260 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The final result is 25817.75862068 with a remainder of 2.8e-08.