We look at the division of 48417587 by 126 
The aim is to understand the frequency of 126 in 48417587.

Moving on to step 1:
When dividing 4 by 126, we get 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 126

Step 2:
The number 126 fits into 48 0 times, leaving a remainder of 48.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 48, we get 48.
Include the next digit (4) from the dividend after 48, then repeat: 484 / 126

On to step 3:
When dividing 484 by 126, we get 3 with a remainder of 106.
The next digit of our result is 3. 
Result so far: 3.0
The remainder is 106 after subtracting 378 from 484.
Append the next digit (1) from the dividend to 106 and continue with: 1061 / 126

Advancing to step 4:
The number 126 fits into 1061 8 times, leaving a remainder of 53.
The next digit of our result is 8. 
Result so far: 38.0
If we subtract 1008 from 1061, we get 53.
Fetch the next digit (7) from the dividend, attach it to 53 and continue: 537 / 126

Going ahead to step 5:
126 goes into 537 4 times with a remainder of 33.
The number 4 becomes the next digit in our result. 
Result so far: 384.0
Deduct 504 from 537 and we're left with 33.
Append the next digit (5) from the dividend to 33 and continue with: 335 / 126

Advancing to step 6:
If we divide 335 by 126, we get 2 and a remainder of 83.
The number 2 becomes the next digit in our result. 
Result so far: 3842.0
The remainder is 83 after subtracting 252 from 335.
Fetch the next digit (8) from the dividend, attach it to 83 and continue: 838 / 126

Going ahead to step 7:
If we divide 838 by 126, we get 6 and a remainder of 82.
The next digit of our result is 6. 
Result so far: 38426.0
If we take 756 away from 838, we end up with 82.
Take the next digit (7) from the dividend and append it to 82, then repeat: 827 / 126

Step 8:
When dividing 827 by 126, we get 6 with a remainder of 71.
Put 6 as the next digit of the answer. 
Result so far: 384266.0
If we take 756 away from 827, we end up with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Going ahead to step 9:
126 can be fit into 710 5 times, resulting in a remainder of 80.
The next digit of our result is 5. 
Result so far: 384266.5
If we subtract 630 from 710, 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.

On to step 10:
If we divide 800 by 126, we get 6 and a remainder of 44.
The next digit of our result is 6. 
Result so far: 384266.56
Subtract 756 from 800 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 11:
The number 126 fits into 440 3 times, leaving a remainder of 62.
The number 3 becomes the next digit in our result. 
Result so far: 384266.563
Subtract 378 from 440 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 12:
126 goes into 620 4 times with a remainder of 116.
Put 4 as the next digit of the answer. 
Result so far: 384266.5634
Subtract 504 from 620 to get 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Let's proceed to step 13:
When dividing 1160 by 126, we get 9 with a remainder of 26.
Write down 9 as next digit of the result. 
Result so far: 384266.56349
If we take 1134 away from 1160, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 14:
If we divide 260 by 126, we get 2 and a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 384266.563492
If we take 252 away from 260, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 15:
126 can be fit into 80 0 times, resulting in a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 384266.563492
Subtracting 0 from 80 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 16:
800 divided by 126 is 6 with a remainder of 44.
Write down 6 as next digit of the result. 
Result so far: 384266.56349206
If we take 756 away from 800, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Our division results in 384266.56349206 with a remaining 4.4e-08.