Let's divide 949403 by 63
The aim is to understand the frequency of 63 in 949403.

Advancing to step 1:
The number 63 fits into 9 0 times, leaving a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Grab the next digit (4) from the dividend, add it to 9, then carry on: 94 / 63

Moving on to step 2:
When dividing 94 by 63, we get 1 with a remainder of 31.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 63 from 94 to get 31.
Append the next digit (9) from the dividend to 31 and continue with: 319 / 63

Step 3:
63 goes into 319 5 times with a remainder of 4.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
Subtracting 315 from 319 leaves us with 4.
Bring next digit (4) of the dividend behind the 4 and repeat the process: 44 / 63

Moving on to step 4:
The number 63 fits into 44 0 times, leaving a remainder of 44.
Use 0 as the next digit of our solution. 
Result so far: 150.0
Subtracting 0 from 44 leaves us with 44.
Fetch the next digit (0) from the dividend, attach it to 44 and continue: 440 / 63

On to step 5:
63 can be fit into 440 6 times, resulting in a remainder of 62.
The next digit of our result is 6. 
Result so far: 1506.0
The remainder is 62 after subtracting 378 from 440.
Take the next digit (3) from the dividend and append it to 62, then repeat: 623 / 63

Step 6:
623 divided by 63 is 9 with a remainder of 56.
Record the quotient 9 as the next digit in the result. 
Result so far: 15069.0
Subtracting 567 from 623 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 7:
If we divide 560 by 63, we get 8 and a remainder of 56.
The next digit of our result is 8. 
Result so far: 15069.8
Subtracting 504 from 560 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 8:
If we divide 560 by 63, we get 8 and a remainder of 56.
The next digit of our result is 8. 
Result so far: 15069.88
Subtract 504 from 560 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

After the division, we end up with 15069.88 and a remainder of 0.056.