Let's divide 41660760 by 640
We want to divide 41660760 by 640.

Step 1:
4 divided by 640 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (1) from the dividend, add it to 4, then carry on: 41 / 640

Moving on to step 2:
41 divided by 640 is 0 with a remainder of 41.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 41 and we're left with 41.
Bring next digit (6) of the dividend behind the 41 and repeat the process: 416 / 640

Step 3:
416 divided by 640 is 0 with a remainder of 416.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 416 leaves us with 416.
Append the next digit (6) from the dividend to 416 and continue with: 4166 / 640

Advancing to step 4:
640 can be fit into 4166 6 times, resulting in a remainder of 326.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtract 3840 from 4166 to get 326.
Fetch the next digit (0) from the dividend, attach it to 326 and continue: 3260 / 640

On to step 5:
If we divide 3260 by 640, we get 5 and a remainder of 60.
The number 5 becomes the next digit in our result. 
Result so far: 65.0
If we subtract 3200 from 3260, we get 60.
Take the next digit (7) from the dividend and append it to 60, then repeat: 607 / 640

Let's proceed to step 6:
640 can be fit into 607 0 times, resulting in a remainder of 607.
The next digit of our result is 0. 
Result so far: 650.0
Subtracting 0 from 607 leaves us with 607.
Bring next digit (6) of the dividend behind the 607 and repeat the process: 6076 / 640

Let's proceed to step 7:
640 can be fit into 6076 9 times, resulting in a remainder of 316.
Use 9 as the next digit of our solution. 
Result so far: 6509.0
If we take 5760 away from 6076, we end up with 316.
Bring next digit (0) of the dividend behind the 316 and repeat the process: 3160 / 640

On to step 8:
When dividing 3160 by 640, we get 4 with a remainder of 600.
The number 4 becomes the next digit in our result. 
Result so far: 65094.0
Subtract 2560 from 3160 to get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

On to step 9:
If we divide 6000 by 640, we get 9 and a remainder of 240.
Put 9 as the next digit of the answer. 
Result so far: 65094.9
Subtract 5760 from 6000 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 10:
If we divide 2400 by 640, we get 3 and a remainder of 480.
Write down 3 as next digit of the result. 
Result so far: 65094.93
If we subtract 1920 from 2400, we get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Step 11:
The number 640 fits into 4800 7 times, leaving a remainder of 320.
Use 7 as the next digit of our solution. 
Result so far: 65094.937
If we subtract 4480 from 4800, we get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 12:
640 goes into 3200 5 times with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 65094.9375
Subtracting 3200 from 3200 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.

Step 13:
640 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 65094.9375
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.

On to step 14:
The number 640 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 65094.9375
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.

After the division, we end up with 65094.9375 and a remainder of 0.0.