We're dividing 853993 by 70 
We want to divide 853993 by 70.

Step 1:
8 divided by 70 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 70

Moving on to step 2:
70 goes into 85 1 times with a remainder of 15.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 70 away from 85, we end up with 15.
Bring next digit (3) of the dividend behind the 15 and repeat the process: 153 / 70

On to step 3:
When dividing 153 by 70, we get 2 with a remainder of 13.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we subtract 140 from 153, we get 13.
Bring next digit (9) of the dividend behind the 13 and repeat the process: 139 / 70

Let's proceed to step 4:
If we divide 139 by 70, we get 1 and a remainder of 69.
Put 1 as the next digit of the answer. 
Result so far: 121.0
Deduct 70 from 139 and we're left with 69.
Take the next digit (9) from the dividend and append it to 69, then repeat: 699 / 70

Advancing to step 5:
The number 70 fits into 699 9 times, leaving a remainder of 69.
The number 9 becomes the next digit in our result. 
Result so far: 1219.0
The remainder is 69 after subtracting 630 from 699.
Fetch the next digit (3) from the dividend, attach it to 69 and continue: 693 / 70

Moving on to step 6:
70 can be fit into 693 9 times, resulting in a remainder of 63.
The next digit of our result is 9. 
Result so far: 12199.0
If we take 630 away from 693, we end up with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 7:
70 can be fit into 630 9 times, resulting in a remainder of 0.
Write down 9 as next digit of the result. 
Result so far: 12199.9
If we subtract 630 from 630, 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.

Going ahead to step 8:
0 divided by 70 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 12199.9
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.

Going ahead to step 9:
70 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 12199.9
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 12199.9 with a balance of 0.0.