871083 ÷ 64 
The aim is to understand the frequency of 64 in 871083.

Moving on to step 1:
The number 64 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Take the next digit (7) from the dividend and append it to 8, then repeat: 87 / 64

Moving on to step 2:
When dividing 87 by 64, we get 1 with a remainder of 23.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 64 from 87, we get 23.
Bring next digit (1) of the dividend behind the 23 and repeat the process: 231 / 64

Moving on to step 3:
The number 64 fits into 231 3 times, leaving a remainder of 39.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
The remainder is 39 after subtracting 192 from 231.
Fetch the next digit (0) from the dividend, attach it to 39 and continue: 390 / 64

Moving on to step 4:
When dividing 390 by 64, we get 6 with a remainder of 6.
The number 6 becomes the next digit in our result. 
Result so far: 136.0
The remainder is 6 after subtracting 384 from 390.
Append the next digit (8) from the dividend to 6 and continue with: 68 / 64

Step 5:
68 divided by 64 is 1 with a remainder of 4.
Record the quotient 1 as the next digit in the result. 
Result so far: 1361.0
Deduct 64 from 68 and we're left with 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 64

Advancing to step 6:
When dividing 43 by 64, we get 0 with a remainder of 43.
Record the quotient 0 as the next digit in the result. 
Result so far: 13610.0
Subtracting 0 from 43 leaves us 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 7:
64 can be fit into 430 6 times, resulting in a remainder of 46.
The next digit of our result is 6. 
Result so far: 13610.6
Deduct 384 from 430 and we're left 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.

Let's proceed to step 8:
If we divide 460 by 64, we get 7 and a remainder of 12.
The number 7 becomes the next digit in our result. 
Result so far: 13610.67
Subtracting 448 from 460 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 9:
When dividing 120 by 64, we get 1 with a remainder of 56.
Write down 1 as next digit of the result. 
Result so far: 13610.671
Subtract 64 from 120 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.

Advancing to step 10:
When dividing 560 by 64, we get 8 with a remainder of 48.
The number 8 becomes the next digit in our result. 
Result so far: 13610.6718
Subtracting 512 from 560 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 11:
The number 64 fits into 480 7 times, leaving a remainder of 32.
Write down 7 as next digit of the result. 
Result so far: 13610.67187
If we take 448 away from 480, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 12:
The number 64 fits into 320 5 times, leaving a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 13610.671875
Subtracting 320 from 320 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 13:
0 divided by 64 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 13610.671875
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 14:
If we divide 0 by 64, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 13610.671875
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 13610.671875, and the remainder is 0.0.