We're dividing 45988313 by 383 
The aim is to understand the frequency of 383 in 45988313.

Going ahead to step 1:
4 divided by 383 is 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 383

Let's proceed to step 2:
If we divide 45 by 383, we get 0 and a remainder of 45.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Grab the next digit (9) from the dividend, add it to 45, then carry on: 459 / 383

Going ahead to step 3:
459 divided by 383 is 1 with a remainder of 76.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 383 from 459, we get 76.
Bring next digit (8) of the dividend behind the 76 and repeat the process: 768 / 383

On to step 4:
768 divided by 383 is 2 with a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Subtracting 766 from 768 leaves us with 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 383

Going ahead to step 5:
28 divided by 383 is 0 with a remainder of 28.
Put 0 as the next digit of the answer. 
Result so far: 120.0
The remainder is 28 after subtracting 0 from 28.
Include the next digit (3) from the dividend after 28, then repeat: 283 / 383

Advancing to step 6:
383 can be fit into 283 0 times, resulting in a remainder of 283.
The next digit of our result is 0. 
Result so far: 1200.0
If we take 0 away from 283, we end up with 283.
Grab the next digit (1) from the dividend, add it to 283, then carry on: 2831 / 383

Advancing to step 7:
383 can be fit into 2831 7 times, resulting in a remainder of 150.
The next digit of our result is 7. 
Result so far: 12007.0
Subtracting 2681 from 2831 leaves us with 150.
Take the next digit (3) from the dividend and append it to 150, then repeat: 1503 / 383

Going ahead to step 8:
When dividing 1503 by 383, we get 3 with a remainder of 354.
Write down 3 as next digit of the result. 
Result so far: 120073.0
If we take 1149 away from 1503, we end up with 354.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

Going ahead to step 9:
If we divide 3540 by 383, we get 9 and a remainder of 93.
Put 9 as the next digit of the answer. 
Result so far: 120073.9
Subtract 3447 from 3540 to get 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

On to step 10:
If we divide 930 by 383, we get 2 and a remainder of 164.
Record the quotient 2 as the next digit in the result. 
Result so far: 120073.92
The remainder is 164 after subtracting 766 from 930.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

On to step 11:
383 can be fit into 1640 4 times, resulting in a remainder of 108.
Use 4 as the next digit of our solution. 
Result so far: 120073.924
If we take 1532 away from 1640, we end up with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

On to step 12:
383 goes into 1080 2 times with a remainder of 314.
Record the quotient 2 as the next digit in the result. 
Result so far: 120073.9242
If we take 766 away from 1080, we end up with 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

Advancing to step 13:
3140 divided by 383 is 8 with a remainder of 76.
Put 8 as the next digit of the answer. 
Result so far: 120073.92428
Subtracting 3064 from 3140 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Advancing to step 14:
383 can be fit into 760 1 times, resulting in a remainder of 377.
The number 1 becomes the next digit in our result. 
Result so far: 120073.924281
Deduct 383 from 760 and we're left with 377.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3770, and continue the process.

Step 15:
The number 383 fits into 3770 9 times, leaving a remainder of 323.
Put 9 as the next digit of the answer. 
Result so far: 120073.9242819
If we subtract 3447 from 3770, we get 323.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3230, and continue the process.

Advancing to step 16:
When dividing 3230 by 383, we get 8 with a remainder of 166.
The number 8 becomes the next digit in our result. 
Result so far: 120073.92428198
Subtracting 3064 from 3230 leaves us with 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

After the division, we end up with 120073.92428198 and a remainder of 1.66e-07.