144965 ÷ 29 
The aim is to understand the frequency of 29 in 144965.

Advancing to step 1:
When dividing 1 by 29, we get 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Fetch the next digit (4) from the dividend, attach it to 1 and continue: 14 / 29

Going ahead to step 2:
When dividing 14 by 29, we get 0 with a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 14 and we're left with 14.
Bring next digit (4) of the dividend behind the 14 and repeat the process: 144 / 29

Advancing to step 3:
29 goes into 144 4 times with a remainder of 28.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtracting 116 from 144 leaves us with 28.
Bring next digit (9) of the dividend behind the 28 and repeat the process: 289 / 29

Let's proceed to step 4:
29 goes into 289 9 times with a remainder of 28.
The number 9 becomes the next digit in our result. 
Result so far: 49.0
The remainder is 28 after subtracting 261 from 289.
Fetch the next digit (6) from the dividend, attach it to 28 and continue: 286 / 29

Step 5:
The number 29 fits into 286 9 times, leaving a remainder of 25.
The next digit of our result is 9. 
Result so far: 499.0
Subtract 261 from 286 to get 25.
Fetch the next digit (5) from the dividend, attach it to 25 and continue: 255 / 29

On to step 6:
255 divided by 29 is 8 with a remainder of 23.
Use 8 as the next digit of our solution. 
Result so far: 4998.0
If we take 232 away from 255, we end up with 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 7:
29 can be fit into 230 7 times, resulting in a remainder of 27.
The number 7 becomes the next digit in our result. 
Result so far: 4998.7
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.

On to step 8:
If we divide 270 by 29, we get 9 and a remainder of 9.
The number 9 becomes the next digit in our result. 
Result so far: 4998.79
Subtract 261 from 270 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 9:
29 goes into 90 3 times with a remainder of 3.
Write down 3 as next digit of the result. 
Result so far: 4998.793
Subtracting 87 from 90 leaves us with 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 10:
29 can be fit into 30 1 times, resulting in a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 4998.7931
If we take 29 away from 30, we end up 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.

Advancing to step 11:
The number 29 fits into 10 0 times, leaving a remainder of 10.
The next digit of our result is 0. 
Result so far: 4998.7931
Subtracting 0 from 10 leaves us 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.

Moving on to step 12:
29 can be fit into 100 3 times, resulting in a remainder of 13.
Put 3 as the next digit of the answer. 
Result so far: 4998.793103
If we take 87 away from 100, we end up 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.

Going ahead to step 13:
When dividing 130 by 29, we get 4 with a remainder of 14.
Use 4 as the next digit of our solution. 
Result so far: 4998.7931034
If we subtract 116 from 130, we get 14.
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 14:
If we divide 140 by 29, we get 4 and a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 4998.79310344
If we subtract 116 from 140, we get 24.
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 4998.79310344 with a balance of 2.4e-08.