65599043 divided by 383 
The aim is to understand the frequency of 383 in 65599043.

Step 1:
383 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Fetch the next digit (5) from the dividend, attach it to 6 and continue: 65 / 383

Let's proceed to step 2:
383 can be fit into 65 0 times, resulting in a remainder of 65.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 65 leaves us with 65.
Append the next digit (5) from the dividend to 65 and continue with: 655 / 383

Going ahead to step 3:
If we divide 655 by 383, we get 1 and a remainder of 272.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 383 from 655 to get 272.
Take the next digit (9) from the dividend and append it to 272, then repeat: 2729 / 383

Advancing to step 4:
2729 divided by 383 is 7 with a remainder of 48.
The next digit of our result is 7. 
Result so far: 17.0
The remainder is 48 after subtracting 2681 from 2729.
Append the next digit (9) from the dividend to 48 and continue with: 489 / 383

Going ahead to step 5:
489 divided by 383 is 1 with a remainder of 106.
The next digit of our result is 1. 
Result so far: 171.0
The remainder is 106 after subtracting 383 from 489.
Take the next digit (0) from the dividend and append it to 106, then repeat: 1060 / 383

Going ahead to step 6:
383 can be fit into 1060 2 times, resulting in a remainder of 294.
Write down 2 as next digit of the result. 
Result so far: 1712.0
If we subtract 766 from 1060, we get 294.
Fetch the next digit (4) from the dividend, attach it to 294 and continue: 2944 / 383

Moving on to step 7:
The number 383 fits into 2944 7 times, leaving a remainder of 263.
Put 7 as the next digit of the answer. 
Result so far: 17127.0
The remainder is 263 after subtracting 2681 from 2944.
Fetch the next digit (3) from the dividend, attach it to 263 and continue: 2633 / 383

Moving on to step 8:
If we divide 2633 by 383, we get 6 and a remainder of 335.
The next digit of our result is 6. 
Result so far: 171276.0
Deduct 2298 from 2633 and we're left with 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Moving on to step 9:
If we divide 3350 by 383, we get 8 and a remainder of 286.
Put 8 as the next digit of the answer. 
Result so far: 171276.8
Subtract 3064 from 3350 to get 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Moving on to step 10:
When dividing 2860 by 383, we get 7 with a remainder of 179.
Put 7 as the next digit of the answer. 
Result so far: 171276.87
The remainder is 179 after subtracting 2681 from 2860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Going ahead to step 11:
383 can be fit into 1790 4 times, resulting in a remainder of 258.
Record the quotient 4 as the next digit in the result. 
Result so far: 171276.874
If we take 1532 away from 1790, we end up 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.

Advancing to step 12:
When dividing 2580 by 383, we get 6 with a remainder of 282.
Put 6 as the next digit of the answer. 
Result so far: 171276.8746
If we subtract 2298 from 2580, we get 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

On to step 13:
2820 divided by 383 is 7 with a remainder of 139.
The number 7 becomes the next digit in our result. 
Result so far: 171276.87467
Subtracting 2681 from 2820 leaves us with 139.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

On to step 14:
If we divide 1390 by 383, we get 3 and a remainder of 241.
The next digit of our result is 3. 
Result so far: 171276.874673
If we subtract 1149 from 1390, we get 241.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2410, and continue the process.

Let's proceed to step 15:
If we divide 2410 by 383, we get 6 and a remainder of 112.
Use 6 as the next digit of our solution. 
Result so far: 171276.8746736
Subtracting 2298 from 2410 leaves us with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Going ahead to step 16:
The number 383 fits into 1120 2 times, leaving a remainder of 354.
Use 2 as the next digit of our solution. 
Result so far: 171276.87467362
If we subtract 766 from 1120, we get 354.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

The final result is 171276.87467362 with a remainder of 3.54e-07.