63943848 ÷ 683 
The aim is to understand the frequency of 683 in 63943848.

Let's proceed to step 1:
If we divide 6 by 683, we get 0 and a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (3) from the dividend after 6, then repeat: 63 / 683

Let's proceed to step 2:
If we divide 63 by 683, we get 0 and a remainder of 63.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 63 after subtracting 0 from 63.
Append the next digit (9) from the dividend to 63 and continue with: 639 / 683

Moving on to step 3:
639 divided by 683 is 0 with a remainder of 639.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 639, we end up with 639.
Bring next digit (4) of the dividend behind the 639 and repeat the process: 6394 / 683

Moving on to step 4:
If we divide 6394 by 683, we get 9 and a remainder of 247.
The next digit of our result is 9. 
Result so far: 9.0
If we subtract 6147 from 6394, we get 247.
Bring next digit (3) of the dividend behind the 247 and repeat the process: 2473 / 683

Let's proceed to step 5:
683 goes into 2473 3 times with a remainder of 424.
Write down 3 as next digit of the result. 
Result so far: 93.0
If we subtract 2049 from 2473, we get 424.
Bring next digit (8) of the dividend behind the 424 and repeat the process: 4248 / 683

Step 6:
683 can be fit into 4248 6 times, resulting in a remainder of 150.
The next digit of our result is 6. 
Result so far: 936.0
Subtract 4098 from 4248 to get 150.
Take the next digit (4) from the dividend and append it to 150, then repeat: 1504 / 683

On to step 7:
When dividing 1504 by 683, we get 2 with a remainder of 138.
The number 2 becomes the next digit in our result. 
Result so far: 9362.0
Subtracting 1366 from 1504 leaves us with 138.
Bring next digit (8) of the dividend behind the 138 and repeat the process: 1388 / 683

On to step 8:
If we divide 1388 by 683, we get 2 and a remainder of 22.
Use 2 as the next digit of our solution. 
Result so far: 93622.0
Subtract 1366 from 1388 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 9:
If we divide 220 by 683, we get 0 and a remainder of 220.
The number 0 becomes the next digit in our result. 
Result so far: 93622.0
The remainder is 220 after subtracting 0 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

On to step 10:
2200 divided by 683 is 3 with a remainder of 151.
The next digit of our result is 3. 
Result so far: 93622.03
Subtracting 2049 from 2200 leaves us with 151.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1510, and continue the process.

Let's proceed to step 11:
The number 683 fits into 1510 2 times, leaving a remainder of 144.
The number 2 becomes the next digit in our result. 
Result so far: 93622.032
Deduct 1366 from 1510 and we're left with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Advancing to step 12:
683 goes into 1440 2 times with a remainder of 74.
Put 2 as the next digit of the answer. 
Result so far: 93622.0322
The remainder is 74 after subtracting 1366 from 1440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

After the division, we end up with 93622.0322 and a remainder of 0.00074.