830202 ÷ 70 
We want to figure out the number of times 830202 can be divided by 70.

Let's proceed to step 1:
The number 70 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 70

Step 2:
If we divide 83 by 70, we get 1 and a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 70 from 83, we get 13.
Include the next digit (0) from the dividend after 13, then repeat: 130 / 70

On to step 3:
When dividing 130 by 70, we get 1 with a remainder of 60.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
The remainder is 60 after subtracting 70 from 130.
Include the next digit (2) from the dividend after 60, then repeat: 602 / 70

Moving on to step 4:
70 can be fit into 602 8 times, resulting in a remainder of 42.
The next digit of our result is 8. 
Result so far: 118.0
If we subtract 560 from 602, we get 42.
Grab the next digit (0) from the dividend, add it to 42, then carry on: 420 / 70

Step 5:
420 divided by 70 is 6 with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 1186.0
Deduct 420 from 420 and we're left with 0.
Fetch the next digit (2) from the dividend, attach it to 0 and continue: 2 / 70

Let's proceed to step 6:
If we divide 2 by 70, we get 0 and a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 11860.0
Deduct 0 from 2 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 7:
70 can be fit into 20 0 times, resulting in a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 11860.0
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 8:
70 can be fit into 200 2 times, resulting in a remainder of 60.
The next digit of our result is 2. 
Result so far: 11860.02
Deduct 140 from 200 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 9:
The number 70 fits into 600 8 times, leaving a remainder of 40.
Use 8 as the next digit of our solution. 
Result so far: 11860.028
Subtract 560 from 600 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 10:
When dividing 400 by 70, we get 5 with a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 11860.0285
Deduct 350 from 400 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 11:
If we divide 500 by 70, we get 7 and a remainder of 10.
Use 7 as the next digit of our solution. 
Result so far: 11860.02857
Deduct 490 from 500 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 12:
70 can be fit into 100 1 times, resulting in a remainder of 30.
Write down 1 as next digit of the result. 
Result so far: 11860.028571
The remainder is 30 after subtracting 70 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 13:
If we divide 300 by 70, we get 4 and a remainder of 20.
Write down 4 as next digit of the result. 
Result so far: 11860.0285714
If we subtract 280 from 300, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 14:
70 goes into 200 2 times with a remainder of 60.
Record the quotient 2 as the next digit in the result. 
Result so far: 11860.02857142
If we take 140 away from 200, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Our division results in 11860.02857142 with a remaining 6e-08.