We're dividing 529666 by 63 
The aim is to understand the frequency of 63 in 529666.

Going ahead to step 1:
63 can be fit into 5 0 times, resulting in a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Bring next digit (2) of the dividend behind the 5 and repeat the process: 52 / 63

Step 2:
The number 63 fits into 52 0 times, leaving a remainder of 52.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 52 to get 52.
Take the next digit (9) from the dividend and append it to 52, then repeat: 529 / 63

Step 3:
If we divide 529 by 63, we get 8 and a remainder of 25.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtract 504 from 529 to get 25.
Include the next digit (6) from the dividend after 25, then repeat: 256 / 63

Advancing to step 4:
If we divide 256 by 63, we get 4 and a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 84.0
Deduct 252 from 256 and we're left with 4.
Take the next digit (6) from the dividend and append it to 4, then repeat: 46 / 63

Advancing to step 5:
63 can be fit into 46 0 times, resulting in a remainder of 46.
Use 0 as the next digit of our solution. 
Result so far: 840.0
Subtracting 0 from 46 leaves us with 46.
Take the next digit (6) from the dividend and append it to 46, then repeat: 466 / 63

Moving on to step 6:
63 can be fit into 466 7 times, resulting in a remainder of 25.
The next digit of our result is 7. 
Result so far: 8407.0
If we take 441 away from 466, 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.

Going ahead to step 7:
63 goes into 250 3 times with a remainder of 61.
Use 3 as the next digit of our solution. 
Result so far: 8407.3
If we subtract 189 from 250, we 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.

Moving on to step 8:
610 divided by 63 is 9 with a remainder of 43.
Record the quotient 9 as the next digit in the result. 
Result so far: 8407.39
If we take 567 away from 610, we end up 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.

Step 9:
When dividing 430 by 63, we get 6 with a remainder of 52.
Put 6 as the next digit of the answer. 
Result so far: 8407.396
The remainder is 52 after subtracting 378 from 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 10:
When dividing 520 by 63, we get 8 with a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 8407.3968
Subtract 504 from 520 to 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.
Record the quotient 2 as the next digit in the result. 
Result so far: 8407.39682
Subtract 126 from 160 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 12:
63 goes into 340 5 times with a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 8407.396825
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.

On to step 13:
63 goes into 250 3 times with a remainder of 61.
Record the quotient 3 as the next digit in the result. 
Result so far: 8407.3968253
If we take 189 away from 250, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Going ahead to step 14:
63 can be fit into 610 9 times, resulting in a remainder of 43.
Put 9 as the next digit of the answer. 
Result so far: 8407.39682539
If we subtract 567 from 610, we 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.

The quotient of the division is 8407.39682539, and the remainder is 4.3e-08.