We look at the division of 45864995 by 640 
We want to figure out the number of times 45864995 can be divided by 640.

Let's proceed to step 1:
4 divided by 640 is 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 640

Step 2:
If we divide 45 by 640, we get 0 and a remainder of 45.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 45, we get 45.
Bring next digit (8) of the dividend behind the 45 and repeat the process: 458 / 640

Going ahead to step 3:
If we divide 458 by 640, we get 0 and a remainder of 458.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 458 and we're left with 458.
Include the next digit (6) from the dividend after 458, then repeat: 4586 / 640

Let's proceed to step 4:
If we divide 4586 by 640, we get 7 and a remainder of 106.
The next digit of our result is 7. 
Result so far: 7.0
Deduct 4480 from 4586 and we're left with 106.
Include the next digit (4) from the dividend after 106, then repeat: 1064 / 640

Advancing to step 5:
When dividing 1064 by 640, we get 1 with a remainder of 424.
The number 1 becomes the next digit in our result. 
Result so far: 71.0
The remainder is 424 after subtracting 640 from 1064.
Fetch the next digit (9) from the dividend, attach it to 424 and continue: 4249 / 640

Let's proceed to step 6:
640 can be fit into 4249 6 times, resulting in a remainder of 409.
Record the quotient 6 as the next digit in the result. 
Result so far: 716.0
Subtract 3840 from 4249 to get 409.
Bring next digit (9) of the dividend behind the 409 and repeat the process: 4099 / 640

Advancing to step 7:
If we divide 4099 by 640, we get 6 and a remainder of 259.
Use 6 as the next digit of our solution. 
Result so far: 7166.0
Subtract 3840 from 4099 to get 259.
Append the next digit (5) from the dividend to 259 and continue with: 2595 / 640

Moving on to step 8:
If we divide 2595 by 640, we get 4 and a remainder of 35.
The number 4 becomes the next digit in our result. 
Result so far: 71664.0
The remainder is 35 after subtracting 2560 from 2595.
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 9:
640 can be fit into 350 0 times, resulting in a remainder of 350.
Use 0 as the next digit of our solution. 
Result so far: 71664.0
Subtracting 0 from 350 leaves us with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Let's proceed to step 10:
640 can be fit into 3500 5 times, resulting in a remainder of 300.
Use 5 as the next digit of our solution. 
Result so far: 71664.05
Deduct 3200 from 3500 and we're left with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Advancing to step 11:
3000 divided by 640 is 4 with a remainder of 440.
Record the quotient 4 as the next digit in the result. 
Result so far: 71664.054
Subtract 2560 from 3000 to get 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Advancing to step 12:
640 goes into 4400 6 times with a remainder of 560.
Record the quotient 6 as the next digit in the result. 
Result so far: 71664.0546
Subtracting 3840 from 4400 leaves us with 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Let's proceed to step 13:
5600 divided by 640 is 8 with a remainder of 480.
The next digit of our result is 8. 
Result so far: 71664.05468
Subtracting 5120 from 5600 leaves us with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Let's proceed to step 14:
640 can be fit into 4800 7 times, resulting in a remainder of 320.
Use 7 as the next digit of our solution. 
Result so far: 71664.054687
If we take 4480 away from 4800, we end up with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 15:
640 can be fit into 3200 5 times, resulting in a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 71664.0546875
Deduct 3200 from 3200 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.

Step 16:
If we divide 0 by 640, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 71664.0546875
If we subtract 0 from 0, 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.

Our division results in 71664.0546875 with a remaining 0.0.