We divide 583783 by 63
The aim is to understand the frequency of 63 in 583783.

Moving on to step 1:
If we divide 5 by 63, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Fetch the next digit (8) from the dividend, attach it to 5 and continue: 58 / 63

Moving on to step 2:
63 goes into 58 0 times with a remainder of 58.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 58, we get 58.
Include the next digit (3) from the dividend after 58, then repeat: 583 / 63

Step 3:
When dividing 583 by 63, we get 9 with a remainder of 16.
The next digit of our result is 9. 
Result so far: 9.0
If we subtract 567 from 583, we get 16.
Take the next digit (7) from the dividend and append it to 16, then repeat: 167 / 63

Going ahead to step 4:
When dividing 167 by 63, we get 2 with a remainder of 41.
Put 2 as the next digit of the answer. 
Result so far: 92.0
The remainder is 41 after subtracting 126 from 167.
Bring next digit (8) of the dividend behind the 41 and repeat the process: 418 / 63

Let's proceed to step 5:
If we divide 418 by 63, we get 6 and a remainder of 40.
Put 6 as the next digit of the answer. 
Result so far: 926.0
The remainder is 40 after subtracting 378 from 418.
Fetch the next digit (3) from the dividend, attach it to 40 and continue: 403 / 63

Going ahead to step 6:
When dividing 403 by 63, we get 6 with a remainder of 25.
The next digit of our result is 6. 
Result so far: 9266.0
If we take 378 away from 403, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 7:
When dividing 250 by 63, we get 3 with a remainder of 61.
Use 3 as the next digit of our solution. 
Result so far: 9266.3
Subtract 189 from 250 to get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Step 8:
63 can be fit into 610 9 times, resulting in a remainder of 43.
The number 9 becomes the next digit in our result. 
Result so far: 9266.39
Subtract 567 from 610 to get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 9:
The number 63 fits into 430 6 times, leaving a remainder of 52.
Use 6 as the next digit of our solution. 
Result so far: 9266.396
Subtracting 378 from 430 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 10:
520 divided by 63 is 8 with a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 9266.3968
If we subtract 504 from 520, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 11:
If we divide 160 by 63, we get 2 and a remainder of 34.
The next digit of our result is 2. 
Result so far: 9266.39682
Subtracting 126 from 160 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 12:
If we divide 340 by 63, we get 5 and a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 9266.396825
The remainder is 25 after subtracting 315 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 13:
63 can be fit into 250 3 times, resulting in a remainder of 61.
The number 3 becomes the next digit in our result. 
Result so far: 9266.3968253
Subtract 189 from 250 to get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Step 14:
If we divide 610 by 63, we get 9 and a remainder of 43.
Use 9 as the next digit of our solution. 
Result so far: 9266.39682539
Deduct 567 from 610 and we're left with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

The final outcome is 9266.39682539, with a leftover of 4.3e-08.