We divide 839992 by 63
The aim is to understand the frequency of 63 in 839992.

Advancing to step 1:
If we divide 8 by 63, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 63

On to step 2:
63 can be fit into 83 1 times, resulting in a remainder of 20.
The next digit of our result is 1. 
Result so far: 1.0
If we take 63 away from 83, we end up with 20.
Append the next digit (9) from the dividend to 20 and continue with: 209 / 63

Going ahead to step 3:
63 goes into 209 3 times with a remainder of 20.
Write down 3 as next digit of the result. 
Result so far: 13.0
Deduct 189 from 209 and we're left with 20.
Fetch the next digit (9) from the dividend, attach it to 20 and continue: 209 / 63

Step 4:
When dividing 209 by 63, we get 3 with a remainder of 20.
The next digit of our result is 3. 
Result so far: 133.0
Deduct 189 from 209 and we're left with 20.
Fetch the next digit (9) from the dividend, attach it to 20 and continue: 209 / 63

Going ahead to step 5:
63 can be fit into 209 3 times, resulting in a remainder of 20.
Write down 3 as next digit of the result. 
Result so far: 1333.0
Subtract 189 from 209 to get 20.
Bring next digit (2) of the dividend behind the 20 and repeat the process: 202 / 63

Step 6:
The number 63 fits into 202 3 times, leaving a remainder of 13.
Record the quotient 3 as the next digit in the result. 
Result so far: 13333.0
Subtract 189 from 202 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 7:
If we divide 130 by 63, we get 2 and a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 13333.2
Deduct 126 from 130 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 8:
The number 63 fits into 40 0 times, leaving a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 13333.2
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 9:
63 can be fit into 400 6 times, resulting in a remainder of 22.
The next digit of our result is 6. 
Result so far: 13333.206
If we subtract 378 from 400, we 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.

Moving on to step 10:
If we divide 220 by 63, we get 3 and a remainder of 31.
Record the quotient 3 as the next digit in the result. 
Result so far: 13333.2063
Subtracting 189 from 220 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 11:
The number 63 fits into 310 4 times, leaving a remainder of 58.
Record the quotient 4 as the next digit in the result. 
Result so far: 13333.20634
If we subtract 252 from 310, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 12:
When dividing 580 by 63, we get 9 with a remainder of 13.
Put 9 as the next digit of the answer. 
Result so far: 13333.206349
If we take 567 away from 580, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 13:
130 divided by 63 is 2 with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 13333.2063492
If we take 126 away from 130, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 14:
If we divide 40 by 63, we get 0 and a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 13333.2063492
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final outcome is 13333.2063492, with a leftover of 4e-08.