Let's divide 644082 by 75
We want to figure out the number of times 644082 can be divided by 75.

Moving on to step 1:
When dividing 6 by 75, we get 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 75

On to step 2:
75 goes into 64 0 times with a remainder of 64.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 64, we get 64.
Bring next digit (4) of the dividend behind the 64 and repeat the process: 644 / 75

Going ahead to step 3:
75 goes into 644 8 times with a remainder of 44.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we take 600 away from 644, we end up with 44.
Fetch the next digit (0) from the dividend, attach it to 44 and continue: 440 / 75

Going ahead to step 4:
440 divided by 75 is 5 with a remainder of 65.
The next digit of our result is 5. 
Result so far: 85.0
Subtract 375 from 440 to get 65.
Append the next digit (8) from the dividend to 65 and continue with: 658 / 75

Advancing to step 5:
When dividing 658 by 75, we get 8 with a remainder of 58.
Put 8 as the next digit of the answer. 
Result so far: 858.0
Subtracting 600 from 658 leaves us with 58.
Fetch the next digit (2) from the dividend, attach it to 58 and continue: 582 / 75

Going ahead to step 6:
75 goes into 582 7 times with a remainder of 57.
Write down 7 as next digit of the result. 
Result so far: 8587.0
Subtracting 525 from 582 leaves us with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

On to step 7:
When dividing 570 by 75, we get 7 with a remainder of 45.
Record the quotient 7 as the next digit in the result. 
Result so far: 8587.7
Deduct 525 from 570 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 8:
The number 75 fits into 450 6 times, leaving a remainder of 0.
The next digit of our result is 6. 
Result so far: 8587.76
If we subtract 450 from 450, we 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.

Going ahead to step 9:
75 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 8587.76
Subtracting 0 from 0 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.

On to step 10:
The number 75 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 8587.76
Subtracting 0 from 0 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.

Our division results in 8587.76 with a remaining 0.0.