We divide 784387 by 63
The aim is to understand the frequency of 63 in 784387.

On to step 1:
63 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 63

On to step 2:
If we divide 78 by 63, we get 1 and a remainder of 15.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 63 from 78, we get 15.
Include the next digit (4) from the dividend after 15, then repeat: 154 / 63

Advancing to step 3:
When dividing 154 by 63, we get 2 with a remainder of 28.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we take 126 away from 154, we end up with 28.
Grab the next digit (3) from the dividend, add it to 28, then carry on: 283 / 63

Let's proceed to step 4:
63 goes into 283 4 times with a remainder of 31.
Use 4 as the next digit of our solution. 
Result so far: 124.0
The remainder is 31 after subtracting 252 from 283.
Take the next digit (8) from the dividend and append it to 31, then repeat: 318 / 63

Going ahead to step 5:
The number 63 fits into 318 5 times, leaving a remainder of 3.
Put 5 as the next digit of the answer. 
Result so far: 1245.0
The remainder is 3 after subtracting 315 from 318.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 63

Moving on to step 6:
When dividing 37 by 63, we get 0 with a remainder of 37.
Use 0 as the next digit of our solution. 
Result so far: 12450.0
If we subtract 0 from 37, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to step 7:
63 can be fit into 370 5 times, resulting in a remainder of 55.
Use 5 as the next digit of our solution. 
Result so far: 12450.5
Subtract 315 from 370 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 8:
The number 63 fits into 550 8 times, leaving a remainder of 46.
Use 8 as the next digit of our solution. 
Result so far: 12450.58
The remainder is 46 after subtracting 504 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 9:
If we divide 460 by 63, we get 7 and a remainder of 19.
The next digit of our result is 7. 
Result so far: 12450.587
The remainder is 19 after subtracting 441 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 10:
The number 63 fits into 190 3 times, leaving a remainder of 1.
The next digit of our result is 3. 
Result so far: 12450.5873
If we subtract 189 from 190, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 11:
63 goes into 10 0 times with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 12450.5873
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 12:
63 goes into 100 1 times with a remainder of 37.
Write down 1 as next digit of the result. 
Result so far: 12450.587301
The remainder is 37 after subtracting 63 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Let's proceed to step 13:
370 divided by 63 is 5 with a remainder of 55.
Record the quotient 5 as the next digit in the result. 
Result so far: 12450.5873015
The remainder is 55 after subtracting 315 from 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 14:
When dividing 550 by 63, we get 8 with a remainder of 46.
Write down 8 as next digit of the result. 
Result so far: 12450.58730158
Subtracting 504 from 550 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

The final result is 12450.58730158 with a remainder of 4.6e-08.