835893 ÷ 63 
The aim is to understand the frequency of 63 in 835893.

Moving on to step 1:
The number 63 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (3) from the dividend after 8, then repeat: 83 / 63

Let's proceed to step 2:
83 divided by 63 is 1 with a remainder of 20.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 20 after subtracting 63 from 83.
Take the next digit (5) from the dividend and append it to 20, then repeat: 205 / 63

Advancing to step 3:
63 goes into 205 3 times with a remainder of 16.
Use 3 as the next digit of our solution. 
Result so far: 13.0
Deduct 189 from 205 and we're left with 16.
Fetch the next digit (8) from the dividend, attach it to 16 and continue: 168 / 63

Let's proceed to step 4:
168 divided by 63 is 2 with a remainder of 42.
Put 2 as the next digit of the answer. 
Result so far: 132.0
Subtract 126 from 168 to get 42.
Append the next digit (9) from the dividend to 42 and continue with: 429 / 63

Let's proceed to step 5:
The number 63 fits into 429 6 times, leaving a remainder of 51.
Put 6 as the next digit of the answer. 
Result so far: 1326.0
Deduct 378 from 429 and we're left with 51.
Append the next digit (3) from the dividend to 51 and continue with: 513 / 63

On to step 6:
63 can be fit into 513 8 times, resulting in a remainder of 9.
Use 8 as the next digit of our solution. 
Result so far: 13268.0
The remainder is 9 after subtracting 504 from 513.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 7:
63 can be fit into 90 1 times, resulting in a remainder of 27.
Put 1 as the next digit of the answer. 
Result so far: 13268.1
Subtract 63 from 90 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 8:
If we divide 270 by 63, we get 4 and a remainder of 18.
The next digit of our result is 4. 
Result so far: 13268.14
Deduct 252 from 270 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 9:
63 can be fit into 180 2 times, resulting in a remainder of 54.
The number 2 becomes the next digit in our result. 
Result so far: 13268.142
Subtracting 126 from 180 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

On to step 10:
63 can be fit into 540 8 times, resulting in a remainder of 36.
Put 8 as the next digit of the answer. 
Result so far: 13268.1428
The remainder is 36 after subtracting 504 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 11:
The number 63 fits into 360 5 times, leaving a remainder of 45.
Record the quotient 5 as the next digit in the result. 
Result so far: 13268.14285
Subtracting 315 from 360 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 12:
When dividing 450 by 63, we get 7 with a remainder of 9.
Write down 7 as next digit of the result. 
Result so far: 13268.142857
The remainder is 9 after subtracting 441 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 13:
63 can be fit into 90 1 times, resulting in a remainder of 27.
The number 1 becomes the next digit in our result. 
Result so far: 13268.1428571
Deduct 63 from 90 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 14:
The number 63 fits into 270 4 times, leaving a remainder of 18.
Put 4 as the next digit of the answer. 
Result so far: 13268.14285714
The remainder is 18 after subtracting 252 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The final outcome is 13268.14285714, with a leftover of 1.8e-08.