We look at the division of 23149183 by 735 
The aim is to understand the frequency of 735 in 23149183.

Advancing to step 1:
The number 735 fits into 2 0 times, leaving a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Fetch the next digit (3) from the dividend, attach it to 2 and continue: 23 / 735

Step 2:
If we divide 23 by 735, we get 0 and a remainder of 23.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 23 to get 23.
Grab the next digit (1) from the dividend, add it to 23, then carry on: 231 / 735

Going ahead to step 3:
231 divided by 735 is 0 with a remainder of 231.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 231, we end up with 231.
Append the next digit (4) from the dividend to 231 and continue with: 2314 / 735

Let's proceed to step 4:
2314 divided by 735 is 3 with a remainder of 109.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we take 2205 away from 2314, we end up with 109.
Include the next digit (9) from the dividend after 109, then repeat: 1099 / 735

Going ahead to step 5:
When dividing 1099 by 735, we get 1 with a remainder of 364.
Put 1 as the next digit of the answer. 
Result so far: 31.0
Subtract 735 from 1099 to get 364.
Grab the next digit (1) from the dividend, add it to 364, then carry on: 3641 / 735

Step 6:
3641 divided by 735 is 4 with a remainder of 701.
Write down 4 as next digit of the result. 
Result so far: 314.0
Deduct 2940 from 3641 and we're left with 701.
Include the next digit (8) from the dividend after 701, then repeat: 7018 / 735

Step 7:
If we divide 7018 by 735, we get 9 and a remainder of 403.
Record the quotient 9 as the next digit in the result. 
Result so far: 3149.0
If we subtract 6615 from 7018, we get 403.
Take the next digit (3) from the dividend and append it to 403, then repeat: 4033 / 735

Advancing to step 8:
If we divide 4033 by 735, we get 5 and a remainder of 358.
The number 5 becomes the next digit in our result. 
Result so far: 31495.0
Deduct 3675 from 4033 and we're left with 358.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3580, and continue the process.

Moving on to step 9:
The number 735 fits into 3580 4 times, leaving a remainder of 640.
Write down 4 as next digit of the result. 
Result so far: 31495.4
Subtract 2940 from 3580 to get 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Advancing to step 10:
When dividing 6400 by 735, we get 8 with a remainder of 520.
Put 8 as the next digit of the answer. 
Result so far: 31495.48
Deduct 5880 from 6400 and we're left with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Going ahead to step 11:
If we divide 5200 by 735, we get 7 and a remainder of 55.
Record the quotient 7 as the next digit in the result. 
Result so far: 31495.487
The remainder is 55 after subtracting 5145 from 5200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 12:
735 goes into 550 0 times with a remainder of 550.
The next digit of our result is 0. 
Result so far: 31495.487
If we subtract 0 from 550, we get 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Going ahead to step 13:
735 goes into 5500 7 times with a remainder of 355.
The number 7 becomes the next digit in our result. 
Result so far: 31495.48707
Subtracting 5145 from 5500 leaves us with 355.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

On to step 14:
735 can be fit into 3550 4 times, resulting in a remainder of 610.
Record the quotient 4 as the next digit in the result. 
Result so far: 31495.487074
If we subtract 2940 from 3550, we get 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Let's proceed to step 15:
If we divide 6100 by 735, we get 8 and a remainder of 220.
The next digit of our result is 8. 
Result so far: 31495.4870748
If we subtract 5880 from 6100, we get 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Step 16:
When dividing 2200 by 735, we get 2 with a remainder of 730.
The next digit of our result is 2. 
Result so far: 31495.48707482
Deduct 1470 from 2200 and we're left with 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7300, and continue the process.

The final outcome is 31495.48707482, with a leftover of 7.3e-07.