Let's divide 85732283 by 993
The aim is to understand the frequency of 993 in 85732283.

Moving on to step 1:
If we divide 8 by 993, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (5) from the dividend after 8, then repeat: 85 / 993

Step 2:
If we divide 85 by 993, we get 0 and a remainder of 85.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 85 leaves us with 85.
Append the next digit (7) from the dividend to 85 and continue with: 857 / 993

Advancing to step 3:
857 divided by 993 is 0 with a remainder of 857.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 857 to get 857.
Fetch the next digit (3) from the dividend, attach it to 857 and continue: 8573 / 993

Advancing to step 4:
8573 divided by 993 is 8 with a remainder of 629.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we take 7944 away from 8573, we end up with 629.
Take the next digit (2) from the dividend and append it to 629, then repeat: 6292 / 993

Step 5:
993 can be fit into 6292 6 times, resulting in a remainder of 334.
Write down 6 as next digit of the result. 
Result so far: 86.0
Subtracting 5958 from 6292 leaves us with 334.
Take the next digit (2) from the dividend and append it to 334, then repeat: 3342 / 993

Moving on to step 6:
993 can be fit into 3342 3 times, resulting in a remainder of 363.
Use 3 as the next digit of our solution. 
Result so far: 863.0
Subtracting 2979 from 3342 leaves us with 363.
Grab the next digit (8) from the dividend, add it to 363, then carry on: 3638 / 993

Going ahead to step 7:
If we divide 3638 by 993, we get 3 and a remainder of 659.
The next digit of our result is 3. 
Result so far: 8633.0
Subtract 2979 from 3638 to get 659.
Take the next digit (3) from the dividend and append it to 659, then repeat: 6593 / 993

Step 8:
If we divide 6593 by 993, we get 6 and a remainder of 635.
The number 6 becomes the next digit in our result. 
Result so far: 86336.0
The remainder is 635 after subtracting 5958 from 6593.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6350, and continue the process.

Going ahead to step 9:
The number 993 fits into 6350 6 times, leaving a remainder of 392.
The number 6 becomes the next digit in our result. 
Result so far: 86336.6
The remainder is 392 after subtracting 5958 from 6350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Step 10:
The number 993 fits into 3920 3 times, leaving a remainder of 941.
Put 3 as the next digit of the answer. 
Result so far: 86336.63
Deduct 2979 from 3920 and we're left with 941.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9410, and continue the process.

Going ahead to step 11:
When dividing 9410 by 993, we get 9 with a remainder of 473.
Write down 9 as next digit of the result. 
Result so far: 86336.639
Deduct 8937 from 9410 and we're left with 473.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4730, and continue the process.

Advancing to step 12:
993 can be fit into 4730 4 times, resulting in a remainder of 758.
Use 4 as the next digit of our solution. 
Result so far: 86336.6394
Deduct 3972 from 4730 and we're left with 758.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7580, and continue the process.

Let's proceed to step 13:
If we divide 7580 by 993, we get 7 and a remainder of 629.
The number 7 becomes the next digit in our result. 
Result so far: 86336.63947
If we take 6951 away from 7580, we end up with 629.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6290, and continue the process.

On to step 14:
993 can be fit into 6290 6 times, resulting in a remainder of 332.
The number 6 becomes the next digit in our result. 
Result so far: 86336.639476
If we take 5958 away from 6290, we end up with 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

Step 15:
993 goes into 3320 3 times with a remainder of 341.
Put 3 as the next digit of the answer. 
Result so far: 86336.6394763
Subtract 2979 from 3320 to get 341.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3410, and continue the process.

On to step 16:
993 can be fit into 3410 3 times, resulting in a remainder of 431.
Use 3 as the next digit of our solution. 
Result so far: 86336.63947633
If we take 2979 away from 3410, we end up with 431.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4310, and continue the process.

After the division, we end up with 86336.63947633 and a remainder of 4.31e-07.