We look at the division of 859147 by 63 
The aim is to understand the frequency of 63 in 859147.

Advancing to step 1:
If we divide 8 by 63, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 63

Moving on to step 2:
85 divided by 63 is 1 with a remainder of 22.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 63 from 85 to get 22.
Grab the next digit (9) from the dividend, add it to 22, then carry on: 229 / 63

Going ahead to step 3:
63 can be fit into 229 3 times, resulting in a remainder of 40.
Use 3 as the next digit of our solution. 
Result so far: 13.0
Subtracting 189 from 229 leaves us with 40.
Append the next digit (1) from the dividend to 40 and continue with: 401 / 63

Moving on to step 4:
If we divide 401 by 63, we get 6 and a remainder of 23.
Record the quotient 6 as the next digit in the result. 
Result so far: 136.0
Deduct 378 from 401 and we're left with 23.
Take the next digit (4) from the dividend and append it to 23, then repeat: 234 / 63

Let's proceed to step 5:
63 can be fit into 234 3 times, resulting in a remainder of 45.
Put 3 as the next digit of the answer. 
Result so far: 1363.0
Deduct 189 from 234 and we're left with 45.
Append the next digit (7) from the dividend to 45 and continue with: 457 / 63

Advancing to step 6:
63 can be fit into 457 7 times, resulting in a remainder of 16.
The next digit of our result is 7. 
Result so far: 13637.0
The remainder is 16 after subtracting 441 from 457.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 7:
63 can be fit into 160 2 times, resulting in a remainder of 34.
Write down 2 as next digit of the result. 
Result so far: 13637.2
If we take 126 away from 160, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 8:
When dividing 340 by 63, we get 5 with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 13637.25
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.

Step 9:
250 divided by 63 is 3 with a remainder of 61.
The number 3 becomes the next digit in our result. 
Result so far: 13637.253
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.

Going ahead to step 10:
610 divided by 63 is 9 with a remainder of 43.
Write down 9 as next digit of the result. 
Result so far: 13637.2539
Deduct 567 from 610 and we're left 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.

On to step 11:
If we divide 430 by 63, we get 6 and a remainder of 52.
Put 6 as the next digit of the answer. 
Result so far: 13637.25396
If we subtract 378 from 430, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 12:
If we divide 520 by 63, we get 8 and a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 13637.253968
If we subtract 504 from 520, we 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.

Advancing to step 13:
The number 63 fits into 160 2 times, leaving a remainder of 34.
The next digit of our result is 2. 
Result so far: 13637.2539682
If we take 126 away from 160, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 14:
340 divided by 63 is 5 with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 13637.25396825
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.

The quotient of the division is 13637.25396825, and the remainder is 2.5e-08.