96679143 divided by 393 
The aim is to understand the frequency of 393 in 96679143.

On to step 1:
393 can be fit into 9 0 times, resulting in a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Bring next digit (6) of the dividend behind the 9 and repeat the process: 96 / 393

Let's proceed to step 2:
393 goes into 96 0 times with a remainder of 96.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 96 and we're left with 96.
Take the next digit (6) from the dividend and append it to 96, then repeat: 966 / 393

On to step 3:
If we divide 966 by 393, we get 2 and a remainder of 180.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 786 from 966 leaves us with 180.
Include the next digit (7) from the dividend after 180, then repeat: 1807 / 393

Let's proceed to step 4:
1807 divided by 393 is 4 with a remainder of 235.
The next digit of our result is 4. 
Result so far: 24.0
The remainder is 235 after subtracting 1572 from 1807.
Take the next digit (9) from the dividend and append it to 235, then repeat: 2359 / 393

Step 5:
If we divide 2359 by 393, we get 6 and a remainder of 1.
Use 6 as the next digit of our solution. 
Result so far: 246.0
The remainder is 1 after subtracting 2358 from 2359.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 393

Step 6:
11 divided by 393 is 0 with a remainder of 11.
Put 0 as the next digit of the answer. 
Result so far: 2460.0
If we subtract 0 from 11, we get 11.
Grab the next digit (4) from the dividend, add it to 11, then carry on: 114 / 393

Step 7:
The number 393 fits into 114 0 times, leaving a remainder of 114.
Record the quotient 0 as the next digit in the result. 
Result so far: 24600.0
If we subtract 0 from 114, we get 114.
Bring next digit (3) of the dividend behind the 114 and repeat the process: 1143 / 393

Going ahead to step 8:
393 goes into 1143 2 times with a remainder of 357.
Use 2 as the next digit of our solution. 
Result so far: 246002.0
Subtract 786 from 1143 to get 357.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3570, and continue the process.

On to step 9:
393 goes into 3570 9 times with a remainder of 33.
Put 9 as the next digit of the answer. 
Result so far: 246002.9
Subtracting 3537 from 3570 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 10:
When dividing 330 by 393, we get 0 with a remainder of 330.
Put 0 as the next digit of the answer. 
Result so far: 246002.9
The remainder is 330 after subtracting 0 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Going ahead to step 11:
The number 393 fits into 3300 8 times, leaving a remainder of 156.
Record the quotient 8 as the next digit in the result. 
Result so far: 246002.908
Subtracting 3144 from 3300 leaves us with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Going ahead to step 12:
393 goes into 1560 3 times with a remainder of 381.
Put 3 as the next digit of the answer. 
Result so far: 246002.9083
Subtracting 1179 from 1560 leaves us with 381.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3810, and continue the process.

Step 13:
393 goes into 3810 9 times with a remainder of 273.
Record the quotient 9 as the next digit in the result. 
Result so far: 246002.90839
Subtracting 3537 from 3810 leaves us with 273.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2730, and continue the process.

Going ahead to step 14:
The number 393 fits into 2730 6 times, leaving a remainder of 372.
Use 6 as the next digit of our solution. 
Result so far: 246002.908396
The remainder is 372 after subtracting 2358 from 2730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

Going ahead to step 15:
When dividing 3720 by 393, we get 9 with a remainder of 183.
Use 9 as the next digit of our solution. 
Result so far: 246002.9083969
Subtract 3537 from 3720 to get 183.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

On to step 16:
The number 393 fits into 1830 4 times, leaving a remainder of 258.
Record the quotient 4 as the next digit in the result. 
Result so far: 246002.90839694
Deduct 1572 from 1830 and we're left with 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

The final outcome is 246002.90839694, with a leftover of 2.58e-07.