502250 ÷ 64 
We want to figure out the number of times 502250 can be divided by 64.

Going ahead to step 1:
64 goes into 5 0 times with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Take the next digit (0) from the dividend and append it to 5, then repeat: 50 / 64

On to step 2:
50 divided by 64 is 0 with a remainder of 50.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 50, we get 50.
Take the next digit (2) from the dividend and append it to 50, then repeat: 502 / 64

On to step 3:
When dividing 502 by 64, we get 7 with a remainder of 54.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtracting 448 from 502 leaves us with 54.
Append the next digit (2) from the dividend to 54 and continue with: 542 / 64

Let's proceed to step 4:
The number 64 fits into 542 8 times, leaving a remainder of 30.
Write down 8 as next digit of the result. 
Result so far: 78.0
Subtract 512 from 542 to get 30.
Fetch the next digit (5) from the dividend, attach it to 30 and continue: 305 / 64

Going ahead to step 5:
305 divided by 64 is 4 with a remainder of 49.
Use 4 as the next digit of our solution. 
Result so far: 784.0
If we subtract 256 from 305, we get 49.
Fetch the next digit (0) from the dividend, attach it to 49 and continue: 490 / 64

On to step 6:
64 goes into 490 7 times with a remainder of 42.
Record the quotient 7 as the next digit in the result. 
Result so far: 7847.0
Deduct 448 from 490 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 7:
The number 64 fits into 420 6 times, leaving a remainder of 36.
Put 6 as the next digit of the answer. 
Result so far: 7847.6
If we subtract 384 from 420, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 8:
If we divide 360 by 64, we get 5 and a remainder of 40.
Write down 5 as next digit of the result. 
Result so far: 7847.65
The remainder is 40 after subtracting 320 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 9:
400 divided by 64 is 6 with a remainder of 16.
Record the quotient 6 as the next digit in the result. 
Result so far: 7847.656
Deduct 384 from 400 and we're left with 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 10:
64 goes into 160 2 times with a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 7847.6562
Subtract 128 from 160 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 11:
The number 64 fits into 320 5 times, leaving a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 7847.65625
Deduct 320 from 320 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.

Advancing to step 12:
When dividing 0 by 64, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 7847.65625
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.

Moving on to step 13:
0 divided by 64 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 7847.65625
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.

After the division, we end up with 7847.65625 and a remainder of 0.0.