Let's divide 415203 by 64
We're looking to find how many times 64 goes into 415203.

Moving on to step 1:
64 can be fit into 4 0 times, resulting in a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (1) from the dividend after 4, then repeat: 41 / 64

Moving on to step 2:
When dividing 41 by 64, we get 0 with a remainder of 41.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 41 leaves us with 41.
Include the next digit (5) from the dividend after 41, then repeat: 415 / 64

Going ahead to step 3:
When dividing 415 by 64, we get 6 with a remainder of 31.
Write down 6 as next digit of the result. 
Result so far: 6.0
If we subtract 384 from 415, we get 31.
Include the next digit (2) from the dividend after 31, then repeat: 312 / 64

On to step 4:
The number 64 fits into 312 4 times, leaving a remainder of 56.
The next digit of our result is 4. 
Result so far: 64.0
The remainder is 56 after subtracting 256 from 312.
Include the next digit (0) from the dividend after 56, then repeat: 560 / 64

Advancing to step 5:
When dividing 560 by 64, we get 8 with a remainder of 48.
Use 8 as the next digit of our solution. 
Result so far: 648.0
Subtracting 512 from 560 leaves us with 48.
Append the next digit (3) from the dividend to 48 and continue with: 483 / 64

Advancing to step 6:
64 can be fit into 483 7 times, resulting in a remainder of 35.
Put 7 as the next digit of the answer. 
Result so far: 6487.0
If we subtract 448 from 483, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 7:
64 can be fit into 350 5 times, resulting in a remainder of 30.
Put 5 as the next digit of the answer. 
Result so far: 6487.5
The remainder is 30 after subtracting 320 from 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 8:
When dividing 300 by 64, we get 4 with a remainder of 44.
Write down 4 as next digit of the result. 
Result so far: 6487.54
If we take 256 away from 300, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 9:
440 divided by 64 is 6 with a remainder of 56.
Record the quotient 6 as the next digit in the result. 
Result so far: 6487.546
If we subtract 384 from 440, we 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.

Step 10:
When dividing 560 by 64, we get 8 with a remainder of 48.
Record the quotient 8 as the next digit in the result. 
Result so far: 6487.5468
If we take 512 away from 560, we end up 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.

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: 6487.54687
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:
64 goes into 320 5 times with a remainder of 0.
The next digit of our result is 5. 
Result so far: 6487.546875
Subtract 320 from 320 to get 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 13:
The number 64 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 6487.546875
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.

Going ahead to step 14:
If we divide 0 by 64, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 6487.546875
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.

The quotient of the division is 6487.546875, and the remainder is 0.0.