5433149 divided by 640 
We want to divide 5433149 by 640.

On to step 1:
5 divided by 640 is 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Include the next digit (4) from the dividend after 5, then repeat: 54 / 640

Advancing to step 2:
If we divide 54 by 640, we get 0 and a remainder of 54.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 54 and we're left with 54.
Include the next digit (3) from the dividend after 54, then repeat: 543 / 640

Advancing to step 3:
640 can be fit into 543 0 times, resulting in a remainder of 543.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 543, we end up with 543.
Grab the next digit (3) from the dividend, add it to 543, then carry on: 5433 / 640

Advancing to step 4:
If we divide 5433 by 640, we get 8 and a remainder of 313.
Put 8 as the next digit of the answer. 
Result so far: 8.0
The remainder is 313 after subtracting 5120 from 5433.
Take the next digit (1) from the dividend and append it to 313, then repeat: 3131 / 640

On to step 5:
When dividing 3131 by 640, we get 4 with a remainder of 571.
Record the quotient 4 as the next digit in the result. 
Result so far: 84.0
If we take 2560 away from 3131, we end up with 571.
Grab the next digit (4) from the dividend, add it to 571, then carry on: 5714 / 640

Advancing to step 6:
640 can be fit into 5714 8 times, resulting in a remainder of 594.
Record the quotient 8 as the next digit in the result. 
Result so far: 848.0
Deduct 5120 from 5714 and we're left with 594.
Take the next digit (9) from the dividend and append it to 594, then repeat: 5949 / 640

Step 7:
The number 640 fits into 5949 9 times, leaving a remainder of 189.
The next digit of our result is 9. 
Result so far: 8489.0
If we take 5760 away from 5949, we end up with 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1890, and continue the process.

Moving on to step 8:
When dividing 1890 by 640, we get 2 with a remainder of 610.
Record the quotient 2 as the next digit in the result. 
Result so far: 8489.2
Deduct 1280 from 1890 and we're left with 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Let's proceed to step 9:
6100 divided by 640 is 9 with a remainder of 340.
Record the quotient 9 as the next digit in the result. 
Result so far: 8489.29
The remainder is 340 after subtracting 5760 from 6100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Moving on to step 10:
When dividing 3400 by 640, we get 5 with a remainder of 200.
The number 5 becomes the next digit in our result. 
Result so far: 8489.295
If we subtract 3200 from 3400, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 11:
If we divide 2000 by 640, we get 3 and a remainder of 80.
Record the quotient 3 as the next digit in the result. 
Result so far: 8489.2953
If we take 1920 away from 2000, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 12:
640 can be fit into 800 1 times, resulting in a remainder of 160.
The number 1 becomes the next digit in our result. 
Result so far: 8489.29531
The remainder is 160 after subtracting 640 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

On to step 13:
1600 divided by 640 is 2 with a remainder of 320.
Put 2 as the next digit of the answer. 
Result so far: 8489.295312
If we take 1280 away from 1600, 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.

On to step 14:
When dividing 3200 by 640, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 8489.2953125
The remainder is 0 after subtracting 3200 from 3200.
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 15:
0 divided by 640 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 8489.2953125
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.

Our division results in 8489.2953125 with a remaining 0.0.