29140544 divided by 126 
The aim is to understand the frequency of 126 in 29140544.

Going ahead to step 1:
2 divided by 126 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Append the next digit (9) from the dividend to 2 and continue with: 29 / 126

Going ahead to step 2:
126 goes into 29 0 times with a remainder of 29.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 29, we end up with 29.
Fetch the next digit (1) from the dividend, attach it to 29 and continue: 291 / 126

Advancing to step 3:
126 goes into 291 2 times with a remainder of 39.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 252 from 291 to get 39.
Take the next digit (4) from the dividend and append it to 39, then repeat: 394 / 126

Let's proceed to step 4:
394 divided by 126 is 3 with a remainder of 16.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
If we subtract 378 from 394, we get 16.
Fetch the next digit (0) from the dividend, attach it to 16 and continue: 160 / 126

Step 5:
126 goes into 160 1 times with a remainder of 34.
Write down 1 as next digit of the result. 
Result so far: 231.0
Deduct 126 from 160 and we're left with 34.
Bring next digit (5) of the dividend behind the 34 and repeat the process: 345 / 126

Advancing to step 6:
126 goes into 345 2 times with a remainder of 93.
Put 2 as the next digit of the answer. 
Result so far: 2312.0
If we take 252 away from 345, we end up with 93.
Take the next digit (4) from the dividend and append it to 93, then repeat: 934 / 126

Moving on to step 7:
When dividing 934 by 126, we get 7 with a remainder of 52.
Put 7 as the next digit of the answer. 
Result so far: 23127.0
Subtracting 882 from 934 leaves us with 52.
Fetch the next digit (4) from the dividend, attach it to 52 and continue: 524 / 126

Advancing to step 8:
126 can be fit into 524 4 times, resulting in a remainder of 20.
Write down 4 as next digit of the result. 
Result so far: 231274.0
If we subtract 504 from 524, 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.

Let's proceed to step 9:
200 divided by 126 is 1 with a remainder of 74.
The next digit of our result is 1. 
Result so far: 231274.1
Subtract 126 from 200 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 10:
126 can be fit into 740 5 times, resulting in a remainder of 110.
The number 5 becomes the next digit in our result. 
Result so far: 231274.15
Deduct 630 from 740 and we're left with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Going ahead to step 11:
The number 126 fits into 1100 8 times, leaving a remainder of 92.
Use 8 as the next digit of our solution. 
Result so far: 231274.158
The remainder is 92 after subtracting 1008 from 1100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Moving on to step 12:
920 divided by 126 is 7 with a remainder of 38.
Write down 7 as next digit of the result. 
Result so far: 231274.1587
Deduct 882 from 920 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 13:
If we divide 380 by 126, we get 3 and a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 231274.15873
Deduct 378 from 380 and we're left 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.

On to step 14:
The number 126 fits into 20 0 times, leaving a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 231274.15873
If we subtract 0 from 20, 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.

Let's proceed to step 15:
If we divide 200 by 126, we get 1 and a remainder of 74.
Use 1 as the next digit of our solution. 
Result so far: 231274.1587301
If we subtract 126 from 200, we get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 16:
126 goes into 740 5 times with a remainder of 110.
The number 5 becomes the next digit in our result. 
Result so far: 231274.15873015
The remainder is 110 after subtracting 630 from 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Our division results in 231274.15873015 with a remaining 1.1e-07.