We're dividing 623706 by 29 
The aim is to understand the frequency of 29 in 623706.

Step 1:
6 divided by 29 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Fetch the next digit (2) from the dividend, attach it to 6 and continue: 62 / 29

Let's proceed to step 2:
62 divided by 29 is 2 with a remainder of 4.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 58 from 62 and we're left with 4.
Bring next digit (3) of the dividend behind the 4 and repeat the process: 43 / 29

Going ahead to step 3:
When dividing 43 by 29, we get 1 with a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 21.0
Subtracting 29 from 43 leaves us with 14.
Include the next digit (7) from the dividend after 14, then repeat: 147 / 29

Advancing to step 4:
When dividing 147 by 29, we get 5 with a remainder of 2.
The next digit of our result is 5. 
Result so far: 215.0
Subtract 145 from 147 to get 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 29

On to step 5:
20 divided by 29 is 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 2150.0
The remainder is 20 after subtracting 0 from 20.
Grab the next digit (6) from the dividend, add it to 20, then carry on: 206 / 29

Going ahead to step 6:
The number 29 fits into 206 7 times, leaving a remainder of 3.
Use 7 as the next digit of our solution. 
Result so far: 21507.0
If we subtract 203 from 206, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 7:
When dividing 30 by 29, we get 1 with a remainder of 1.
The next digit of our result is 1. 
Result so far: 21507.1
Subtracting 29 from 30 leaves us with 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 8:
29 goes into 10 0 times with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 21507.1
Deduct 0 from 10 and we're left 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 9:
The number 29 fits into 100 3 times, leaving a remainder of 13.
Write down 3 as next digit of the result. 
Result so far: 21507.103
Deduct 87 from 100 and we're left with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 10:
If we divide 130 by 29, we get 4 and a remainder of 14.
The next digit of our result is 4. 
Result so far: 21507.1034
The remainder is 14 after subtracting 116 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 11:
29 can be fit into 140 4 times, resulting in a remainder of 24.
Record the quotient 4 as the next digit in the result. 
Result so far: 21507.10344
The remainder is 24 after subtracting 116 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

In conclusion, the division gives 21507.10344 with a balance of 2.4e-05.