Let's divide 143399 by 93
The aim is to understand the frequency of 93 in 143399.

Let's proceed to step 1:
1 divided by 93 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 93

Going ahead to step 2:
93 goes into 14 0 times with a remainder of 14.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 14 after subtracting 0 from 14.
Append the next digit (3) from the dividend to 14 and continue with: 143 / 93

Let's proceed to step 3:
If we divide 143 by 93, we get 1 and a remainder of 50.
The next digit of our result is 1. 
Result so far: 1.0
If we take 93 away from 143, we end up with 50.
Include the next digit (3) from the dividend after 50, then repeat: 503 / 93

Moving on to step 4:
If we divide 503 by 93, we get 5 and a remainder of 38.
The next digit of our result is 5. 
Result so far: 15.0
Subtracting 465 from 503 leaves us with 38.
Append the next digit (9) from the dividend to 38 and continue with: 389 / 93

Going ahead to step 5:
93 goes into 389 4 times with a remainder of 17.
Put 4 as the next digit of the answer. 
Result so far: 154.0
The remainder is 17 after subtracting 372 from 389.
Include the next digit (9) from the dividend after 17, then repeat: 179 / 93

Going ahead to step 6:
When dividing 179 by 93, we get 1 with a remainder of 86.
The next digit of our result is 1. 
Result so far: 1541.0
Subtracting 93 from 179 leaves us 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.

Let's proceed to step 7:
When dividing 860 by 93, we get 9 with a remainder of 23.
Put 9 as the next digit of the answer. 
Result so far: 1541.9
Subtract 837 from 860 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 8:
The number 93 fits into 230 2 times, leaving a remainder of 44.
The number 2 becomes the next digit in our result. 
Result so far: 1541.92
Deduct 186 from 230 and we're left 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.

Moving on to step 9:
440 divided by 93 is 4 with a remainder of 68.
The next digit of our result is 4. 
Result so far: 1541.924
Subtract 372 from 440 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.

Going ahead to step 10:
If we divide 680 by 93, we get 7 and a remainder of 29.
The number 7 becomes the next digit in our result. 
Result so far: 1541.9247
If we subtract 651 from 680, we get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 11:
93 can be fit into 290 3 times, resulting in a remainder of 11.
Record the quotient 3 as the next digit in the result. 
Result so far: 1541.92473
If we subtract 279 from 290, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 12:
When dividing 110 by 93, we get 1 with a remainder of 17.
Write down 1 as next digit of the result. 
Result so far: 1541.924731
The remainder is 17 after subtracting 93 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 13:
If we divide 170 by 93, we get 1 and a remainder of 77.
Record the quotient 1 as the next digit in the result. 
Result so far: 1541.9247311
The remainder is 77 after subtracting 93 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

The final result is 1541.9247311 with a remainder of 7.7e-07.