We look at the division of 29747329 by 140 
The aim is to understand the frequency of 140 in 29747329.

Let's proceed to step 1:
If we divide 2 by 140, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Append the next digit (9) from the dividend to 2 and continue with: 29 / 140

Moving on to step 2:
140 can be fit into 29 0 times, resulting in a remainder of 29.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 29 after subtracting 0 from 29.
Take the next digit (7) from the dividend and append it to 29, then repeat: 297 / 140

Let's proceed to step 3:
The number 140 fits into 297 2 times, leaving a remainder of 17.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 280 from 297 and we're left with 17.
Take the next digit (4) from the dividend and append it to 17, then repeat: 174 / 140

On to step 4:
If we divide 174 by 140, we get 1 and a remainder of 34.
Write down 1 as next digit of the result. 
Result so far: 21.0
If we subtract 140 from 174, we get 34.
Fetch the next digit (7) from the dividend, attach it to 34 and continue: 347 / 140

On to step 5:
If we divide 347 by 140, we get 2 and a remainder of 67.
Record the quotient 2 as the next digit in the result. 
Result so far: 212.0
The remainder is 67 after subtracting 280 from 347.
Bring next digit (3) of the dividend behind the 67 and repeat the process: 673 / 140

Moving on to step 6:
If we divide 673 by 140, we get 4 and a remainder of 113.
Put 4 as the next digit of the answer. 
Result so far: 2124.0
If we subtract 560 from 673, we get 113.
Grab the next digit (2) from the dividend, add it to 113, then carry on: 1132 / 140

Going ahead to step 7:
1132 divided by 140 is 8 with a remainder of 12.
The next digit of our result is 8. 
Result so far: 21248.0
Subtracting 1120 from 1132 leaves us with 12.
Take the next digit (9) from the dividend and append it to 12, then repeat: 129 / 140

Step 8:
When dividing 129 by 140, we get 0 with a remainder of 129.
Write down 0 as next digit of the result. 
Result so far: 212480.0
If we subtract 0 from 129, we get 129.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

Step 9:
The number 140 fits into 1290 9 times, leaving a remainder of 30.
Put 9 as the next digit of the answer. 
Result so far: 212480.9
The remainder is 30 after subtracting 1260 from 1290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 10:
300 divided by 140 is 2 with a remainder of 20.
Use 2 as the next digit of our solution. 
Result so far: 212480.92
If we subtract 280 from 300, 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.

Step 11:
The number 140 fits into 200 1 times, leaving a remainder of 60.
Use 1 as the next digit of our solution. 
Result so far: 212480.921
If we take 140 away from 200, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 12:
600 divided by 140 is 4 with a remainder of 40.
Record the quotient 4 as the next digit in the result. 
Result so far: 212480.9214
Deduct 560 from 600 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 13:
When dividing 400 by 140, we get 2 with a remainder of 120.
The number 2 becomes the next digit in our result. 
Result so far: 212480.92142
If we subtract 280 from 400, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Moving on to step 14:
The number 140 fits into 1200 8 times, leaving a remainder of 80.
The next digit of our result is 8. 
Result so far: 212480.921428
If we subtract 1120 from 1200, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 15:
The number 140 fits into 800 5 times, leaving a remainder of 100.
Use 5 as the next digit of our solution. 
Result so far: 212480.9214285
Subtract 700 from 800 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 16:
1000 divided by 140 is 7 with a remainder of 20.
The number 7 becomes the next digit in our result. 
Result so far: 212480.92142857
Subtracting 980 from 1000 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.

In conclusion, the division gives 212480.92142857 with a balance of 2e-08.