We look at the division of 54547232 by 126 
The aim is to understand the frequency of 126 in 54547232.

Advancing to step 1:
The number 126 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Take the next digit (4) from the dividend and append it to 5, then repeat: 54 / 126

Let's proceed to step 2:
The number 126 fits into 54 0 times, leaving a remainder of 54.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 54 leaves us with 54.
Append the next digit (5) from the dividend to 54 and continue with: 545 / 126

Going ahead to step 3:
The number 126 fits into 545 4 times, leaving a remainder of 41.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
The remainder is 41 after subtracting 504 from 545.
Include the next digit (4) from the dividend after 41, then repeat: 414 / 126

Moving on to step 4:
When dividing 414 by 126, we get 3 with a remainder of 36.
Use 3 as the next digit of our solution. 
Result so far: 43.0
Deduct 378 from 414 and we're left with 36.
Take the next digit (7) from the dividend and append it to 36, then repeat: 367 / 126

Going ahead to step 5:
367 divided by 126 is 2 with a remainder of 115.
The number 2 becomes the next digit in our result. 
Result so far: 432.0
Subtract 252 from 367 to get 115.
Fetch the next digit (2) from the dividend, attach it to 115 and continue: 1152 / 126

Let's proceed to step 6:
126 goes into 1152 9 times with a remainder of 18.
The number 9 becomes the next digit in our result. 
Result so far: 4329.0
The remainder is 18 after subtracting 1134 from 1152.
Fetch the next digit (3) from the dividend, attach it to 18 and continue: 183 / 126

Going ahead to step 7:
If we divide 183 by 126, we get 1 and a remainder of 57.
Put 1 as the next digit of the answer. 
Result so far: 43291.0
Deduct 126 from 183 and we're left with 57.
Bring next digit (2) of the dividend behind the 57 and repeat the process: 572 / 126

Advancing to step 8:
126 goes into 572 4 times with a remainder of 68.
The next digit of our result is 4. 
Result so far: 432914.0
If we subtract 504 from 572, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Advancing to step 9:
126 goes into 680 5 times with a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 432914.5
If we take 630 away from 680, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 10:
The number 126 fits into 500 3 times, leaving a remainder of 122.
The number 3 becomes the next digit in our result. 
Result so far: 432914.53
The remainder is 122 after subtracting 378 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Advancing to step 11:
126 goes into 1220 9 times with a remainder of 86.
The next digit of our result is 9. 
Result so far: 432914.539
Deduct 1134 from 1220 and we're left with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Advancing to step 12:
860 divided by 126 is 6 with a remainder of 104.
Write down 6 as next digit of the result. 
Result so far: 432914.5396
If we take 756 away from 860, we end up with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Step 13:
126 goes into 1040 8 times with a remainder of 32.
The number 8 becomes the next digit in our result. 
Result so far: 432914.53968
If we take 1008 away from 1040, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 14:
If we divide 320 by 126, we get 2 and a remainder of 68.
Write down 2 as next digit of the result. 
Result so far: 432914.539682
Subtract 252 from 320 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 15:
When dividing 680 by 126, we get 5 with a remainder of 50.
The next digit of our result is 5. 
Result so far: 432914.5396825
Subtracting 630 from 680 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 16:
126 can be fit into 500 3 times, resulting in a remainder of 122.
Use 3 as the next digit of our solution. 
Result so far: 432914.53968253
Deduct 378 from 500 and we're left with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

The quotient of the division is 432914.53968253, and the remainder is 1.22e-07.