68268846 divided by 640 
We're looking to find how many times 640 goes into 68268846.

Step 1:
The number 640 fits into 6 0 times, leaving a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 640

Advancing to step 2:
640 can be fit into 68 0 times, resulting in a remainder of 68.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 68 to get 68.
Take the next digit (2) from the dividend and append it to 68, then repeat: 682 / 640

Going ahead to step 3:
640 can be fit into 682 1 times, resulting in a remainder of 42.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 640 from 682 leaves us with 42.
Bring next digit (6) of the dividend behind the 42 and repeat the process: 426 / 640

Advancing to step 4:
If we divide 426 by 640, we get 0 and a remainder of 426.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Subtract 0 from 426 to get 426.
Take the next digit (8) from the dividend and append it to 426, then repeat: 4268 / 640

Moving on to step 5:
The number 640 fits into 4268 6 times, leaving a remainder of 428.
Put 6 as the next digit of the answer. 
Result so far: 106.0
Deduct 3840 from 4268 and we're left with 428.
Take the next digit (8) from the dividend and append it to 428, then repeat: 4288 / 640

Going ahead to step 6:
The number 640 fits into 4288 6 times, leaving a remainder of 448.
Put 6 as the next digit of the answer. 
Result so far: 1066.0
The remainder is 448 after subtracting 3840 from 4288.
Take the next digit (4) from the dividend and append it to 448, then repeat: 4484 / 640

Advancing to step 7:
The number 640 fits into 4484 7 times, leaving a remainder of 4.
Put 7 as the next digit of the answer. 
Result so far: 10667.0
Deduct 4480 from 4484 and we're left with 4.
Include the next digit (6) from the dividend after 4, then repeat: 46 / 640

Going ahead to step 8:
640 can be fit into 46 0 times, resulting in a remainder of 46.
Write down 0 as next digit of the result. 
Result so far: 106670.0
Subtract 0 from 46 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 9:
460 divided by 640 is 0 with a remainder of 460.
Record the quotient 0 as the next digit in the result. 
Result so far: 106670.0
The remainder is 460 after subtracting 0 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Moving on to step 10:
640 goes into 4600 7 times with a remainder of 120.
Record the quotient 7 as the next digit in the result. 
Result so far: 106670.07
Subtracting 4480 from 4600 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Step 11:
The number 640 fits into 1200 1 times, leaving a remainder of 560.
Put 1 as the next digit of the answer. 
Result so far: 106670.071
If we subtract 640 from 1200, we get 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 12:
640 goes into 5600 8 times with a remainder of 480.
The next digit of our result is 8. 
Result so far: 106670.0718
The remainder is 480 after subtracting 5120 from 5600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Moving on to step 13:
4800 divided by 640 is 7 with a remainder of 320.
Use 7 as the next digit of our solution. 
Result so far: 106670.07187
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.

Moving on to step 14:
640 can be fit into 3200 5 times, resulting in a remainder of 0.
The next digit of our result is 5. 
Result so far: 106670.071875
Subtract 3200 from 3200 to 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.

Let's proceed to step 15:
The number 640 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 106670.071875
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 16:
640 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: 106670.071875
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.

Our division results in 106670.071875 with a remaining 0.0.