We look at the division of 561068 by 29 
The aim is to understand the frequency of 29 in 561068.

Advancing to step 1:
When dividing 5 by 29, we get 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 29

On to step 2:
When dividing 56 by 29, we get 1 with a remainder of 27.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 29 from 56 to get 27.
Bring next digit (1) of the dividend behind the 27 and repeat the process: 271 / 29

On to step 3:
29 goes into 271 9 times with a remainder of 10.
Put 9 as the next digit of the answer. 
Result so far: 19.0
The remainder is 10 after subtracting 261 from 271.
Fetch the next digit (0) from the dividend, attach it to 10 and continue: 100 / 29

Moving on to step 4:
The number 29 fits into 100 3 times, leaving a remainder of 13.
The next digit of our result is 3. 
Result so far: 193.0
Deduct 87 from 100 and we're left with 13.
Include the next digit (6) from the dividend after 13, then repeat: 136 / 29

On to step 5:
136 divided by 29 is 4 with a remainder of 20.
Write down 4 as next digit of the result. 
Result so far: 1934.0
If we subtract 116 from 136, we get 20.
Grab the next digit (8) from the dividend, add it to 20, then carry on: 208 / 29

Moving on to step 6:
29 can be fit into 208 7 times, resulting in a remainder of 5.
Put 7 as the next digit of the answer. 
Result so far: 19347.0
Subtract 203 from 208 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 7:
29 can be fit into 50 1 times, resulting in a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 19347.1
If we subtract 29 from 50, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 8:
If we divide 210 by 29, we get 7 and a remainder of 7.
The next digit of our result is 7. 
Result so far: 19347.17
Subtracting 203 from 210 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 9:
The number 29 fits into 70 2 times, leaving a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 19347.172
The remainder is 12 after subtracting 58 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 10:
29 goes into 120 4 times with a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 19347.1724
Subtracting 116 from 120 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 11:
40 divided by 29 is 1 with a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 19347.17241
Subtracting 29 from 40 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 12:
29 goes into 110 3 times with a remainder of 23.
Record the quotient 3 as the next digit in the result. 
Result so far: 19347.172413
Subtract 87 from 110 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 13:
The number 29 fits into 230 7 times, leaving a remainder of 27.
The next digit of our result is 7. 
Result so far: 19347.1724137
Subtracting 203 from 230 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 14:
29 goes into 270 9 times with a remainder of 9.
Record the quotient 9 as the next digit in the result. 
Result so far: 19347.17241379
Subtracting 261 from 270 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

The final result is 19347.17241379 with a remainder of 9e-09.