We're dividing 41479657 by 645 
Let's see how many times 645 fits into 41479657.

Advancing to step 1:
If we divide 4 by 645, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Grab the next digit (1) from the dividend, add it to 4, then carry on: 41 / 645

Advancing to step 2:
41 divided by 645 is 0 with a remainder of 41.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 41, we get 41.
Grab the next digit (4) from the dividend, add it to 41, then carry on: 414 / 645

Going ahead to step 3:
645 goes into 414 0 times with a remainder of 414.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 414 and we're left with 414.
Grab the next digit (7) from the dividend, add it to 414, then carry on: 4147 / 645

Going ahead to step 4:
When dividing 4147 by 645, we get 6 with a remainder of 277.
The next digit of our result is 6. 
Result so far: 6.0
If we subtract 3870 from 4147, we get 277.
Include the next digit (9) from the dividend after 277, then repeat: 2779 / 645

On to step 5:
The number 645 fits into 2779 4 times, leaving a remainder of 199.
Record the quotient 4 as the next digit in the result. 
Result so far: 64.0
Subtracting 2580 from 2779 leaves us with 199.
Take the next digit (6) from the dividend and append it to 199, then repeat: 1996 / 645

Moving on to step 6:
645 goes into 1996 3 times with a remainder of 61.
Write down 3 as next digit of the result. 
Result so far: 643.0
Deduct 1935 from 1996 and we're left with 61.
Append the next digit (5) from the dividend to 61 and continue with: 615 / 645

Let's proceed to step 7:
645 goes into 615 0 times with a remainder of 615.
Use 0 as the next digit of our solution. 
Result so far: 6430.0
Deduct 0 from 615 and we're left with 615.
Fetch the next digit (7) from the dividend, attach it to 615 and continue: 6157 / 645

Going ahead to step 8:
If we divide 6157 by 645, we get 9 and a remainder of 352.
Use 9 as the next digit of our solution. 
Result so far: 64309.0
If we subtract 5805 from 6157, we get 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Moving on to step 9:
When dividing 3520 by 645, we get 5 with a remainder of 295.
Write down 5 as next digit of the result. 
Result so far: 64309.5
If we subtract 3225 from 3520, we get 295.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2950, and continue the process.

Let's proceed to step 10:
The number 645 fits into 2950 4 times, leaving a remainder of 370.
Put 4 as the next digit of the answer. 
Result so far: 64309.54
If we subtract 2580 from 2950, we get 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

On to step 11:
645 goes into 3700 5 times with a remainder of 475.
Record the quotient 5 as the next digit in the result. 
Result so far: 64309.545
Deduct 3225 from 3700 and we're left with 475.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4750, and continue the process.

Going ahead to step 12:
645 can be fit into 4750 7 times, resulting in a remainder of 235.
Record the quotient 7 as the next digit in the result. 
Result so far: 64309.5457
If we subtract 4515 from 4750, we get 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Let's proceed to step 13:
645 can be fit into 2350 3 times, resulting in a remainder of 415.
The number 3 becomes the next digit in our result. 
Result so far: 64309.54573
The remainder is 415 after subtracting 1935 from 2350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

On to step 14:
The number 645 fits into 4150 6 times, leaving a remainder of 280.
Write down 6 as next digit of the result. 
Result so far: 64309.545736
The remainder is 280 after subtracting 3870 from 4150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Going ahead to step 15:
645 goes into 2800 4 times with a remainder of 220.
Use 4 as the next digit of our solution. 
Result so far: 64309.5457364
Subtracting 2580 from 2800 leaves us with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Going ahead to step 16:
2200 divided by 645 is 3 with a remainder of 265.
The number 3 becomes the next digit in our result. 
Result so far: 64309.54573643
If we take 1935 away from 2200, we end up with 265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

The quotient of the division is 64309.54573643, and the remainder is 2.65e-07.