We look at the division of 68643447 by 853 
We want to figure out the number of times 68643447 can be divided by 853.

Moving on to step 1:
If we divide 6 by 853, we get 0 and a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Append the next digit (8) from the dividend to 6 and continue with: 68 / 853

Advancing to step 2:
When dividing 68 by 853, we get 0 with a remainder of 68.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 68 and we're left with 68.
Append the next digit (6) from the dividend to 68 and continue with: 686 / 853

Let's proceed to step 3:
686 divided by 853 is 0 with a remainder of 686.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 686, we get 686.
Take the next digit (4) from the dividend and append it to 686, then repeat: 6864 / 853

Moving on to step 4:
When dividing 6864 by 853, we get 8 with a remainder of 40.
Put 8 as the next digit of the answer. 
Result so far: 8.0
The remainder is 40 after subtracting 6824 from 6864.
Fetch the next digit (3) from the dividend, attach it to 40 and continue: 403 / 853

Step 5:
If we divide 403 by 853, we get 0 and a remainder of 403.
Write down 0 as next digit of the result. 
Result so far: 80.0
If we take 0 away from 403, we end up with 403.
Append the next digit (4) from the dividend to 403 and continue with: 4034 / 853

Step 6:
853 goes into 4034 4 times with a remainder of 622.
The next digit of our result is 4. 
Result so far: 804.0
Subtract 3412 from 4034 to get 622.
Grab the next digit (4) from the dividend, add it to 622, then carry on: 6224 / 853

Advancing to step 7:
The number 853 fits into 6224 7 times, leaving a remainder of 253.
Write down 7 as next digit of the result. 
Result so far: 8047.0
Subtract 5971 from 6224 to get 253.
Fetch the next digit (7) from the dividend, attach it to 253 and continue: 2537 / 853

Advancing to step 8:
The number 853 fits into 2537 2 times, leaving a remainder of 831.
Write down 2 as next digit of the result. 
Result so far: 80472.0
Deduct 1706 from 2537 and we're left with 831.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8310, and continue the process.

On to step 9:
853 can be fit into 8310 9 times, resulting in a remainder of 633.
Write down 9 as next digit of the result. 
Result so far: 80472.9
If we take 7677 away from 8310, we end up with 633.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6330, and continue the process.

Advancing to step 10:
853 goes into 6330 7 times with a remainder of 359.
The number 7 becomes the next digit in our result. 
Result so far: 80472.97
Deduct 5971 from 6330 and we're left with 359.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3590, and continue the process.

Going ahead to step 11:
853 can be fit into 3590 4 times, resulting in a remainder of 178.
Put 4 as the next digit of the answer. 
Result so far: 80472.974
Deduct 3412 from 3590 and we're left with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Step 12:
853 can be fit into 1780 2 times, resulting in a remainder of 74.
The number 2 becomes the next digit in our result. 
Result so far: 80472.9742
The remainder is 74 after subtracting 1706 from 1780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Step 13:
853 goes into 740 0 times with a remainder of 740.
The number 0 becomes the next digit in our result. 
Result so far: 80472.9742
Subtract 0 from 740 to get 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

Going ahead to step 14:
7400 divided by 853 is 8 with a remainder of 576.
Use 8 as the next digit of our solution. 
Result so far: 80472.974208
Subtracting 6824 from 7400 leaves us with 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

Step 15:
If we divide 5760 by 853, we get 6 and a remainder of 642.
Put 6 as the next digit of the answer. 
Result so far: 80472.9742086
If we take 5118 away from 5760, we end up with 642.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6420, and continue the process.

Advancing to step 16:
853 can be fit into 6420 7 times, resulting in a remainder of 449.
Record the quotient 7 as the next digit in the result. 
Result so far: 80472.97420867
The remainder is 449 after subtracting 5971 from 6420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4490, and continue the process.

The quotient of the division is 80472.97420867, and the remainder is 4.49e-07.