We're dividing 35093903 by 124 
The aim is to understand the frequency of 124 in 35093903.

Going ahead to step 1:
124 can be fit into 3 0 times, resulting in a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 124

Step 2:
The number 124 fits into 35 0 times, leaving a remainder of 35.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 35, we get 35.
Bring next digit (0) of the dividend behind the 35 and repeat the process: 350 / 124

On to step 3:
124 can be fit into 350 2 times, resulting in a remainder of 102.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 248 from 350, we get 102.
Grab the next digit (9) from the dividend, add it to 102, then carry on: 1029 / 124

Going ahead to step 4:
The number 124 fits into 1029 8 times, leaving a remainder of 37.
The number 8 becomes the next digit in our result. 
Result so far: 28.0
Deduct 992 from 1029 and we're left with 37.
Bring next digit (3) of the dividend behind the 37 and repeat the process: 373 / 124

Let's proceed to step 5:
124 can be fit into 373 3 times, resulting in a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 283.0
Subtract 372 from 373 to get 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 124

Going ahead to step 6:
If we divide 19 by 124, we get 0 and a remainder of 19.
The next digit of our result is 0. 
Result so far: 2830.0
The remainder is 19 after subtracting 0 from 19.
Take the next digit (0) from the dividend and append it to 19, then repeat: 190 / 124

Moving on to step 7:
190 divided by 124 is 1 with a remainder of 66.
Record the quotient 1 as the next digit in the result. 
Result so far: 28301.0
Deduct 124 from 190 and we're left with 66.
Take the next digit (3) from the dividend and append it to 66, then repeat: 663 / 124

Advancing to step 8:
124 can be fit into 663 5 times, resulting in a remainder of 43.
The number 5 becomes the next digit in our result. 
Result so far: 283015.0
If we take 620 away from 663, we end up with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Going ahead to step 9:
430 divided by 124 is 3 with a remainder of 58.
Put 3 as the next digit of the answer. 
Result so far: 283015.3
The remainder is 58 after subtracting 372 from 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 10:
If we divide 580 by 124, we get 4 and a remainder of 84.
The number 4 becomes the next digit in our result. 
Result so far: 283015.34
Subtracting 496 from 580 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Moving on to step 11:
124 goes into 840 6 times with a remainder of 96.
Put 6 as the next digit of the answer. 
Result so far: 283015.346
If we take 744 away from 840, we end up with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Moving on to step 12:
124 can be fit into 960 7 times, resulting in a remainder of 92.
Record the quotient 7 as the next digit in the result. 
Result so far: 283015.3467
Deduct 868 from 960 and we're left with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Step 13:
124 goes into 920 7 times with a remainder of 52.
The number 7 becomes the next digit in our result. 
Result so far: 283015.34677
Deduct 868 from 920 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

In conclusion, the division gives 283015.34677 with a balance of 5.2e-05.