We're dividing 230404 by 70 
We want to figure out the number of times 230404 can be divided by 70.

Step 1:
If we divide 2 by 70, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (3) from the dividend, add it to 2, then carry on: 23 / 70

Advancing to step 2:
The number 70 fits into 23 0 times, leaving a remainder of 23.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 23 and we're left with 23.
Include the next digit (0) from the dividend after 23, then repeat: 230 / 70

On to step 3:
230 divided by 70 is 3 with a remainder of 20.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtract 210 from 230 to get 20.
Grab the next digit (4) from the dividend, add it to 20, then carry on: 204 / 70

Going ahead to step 4:
The number 70 fits into 204 2 times, leaving a remainder of 64.
Record the quotient 2 as the next digit in the result. 
Result so far: 32.0
Deduct 140 from 204 and we're left with 64.
Take the next digit (0) from the dividend and append it to 64, then repeat: 640 / 70

Moving on to step 5:
70 can be fit into 640 9 times, resulting in a remainder of 10.
Write down 9 as next digit of the result. 
Result so far: 329.0
The remainder is 10 after subtracting 630 from 640.
Grab the next digit (4) from the dividend, add it to 10, then carry on: 104 / 70

Let's proceed to step 6:
If we divide 104 by 70, we get 1 and a remainder of 34.
Record the quotient 1 as the next digit in the result. 
Result so far: 3291.0
Deduct 70 from 104 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 7:
When dividing 340 by 70, we get 4 with a remainder of 60.
The next digit of our result is 4. 
Result so far: 3291.4
Deduct 280 from 340 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 8:
70 goes into 600 8 times with a remainder of 40.
Put 8 as the next digit of the answer. 
Result so far: 3291.48
Subtracting 560 from 600 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 9:
400 divided by 70 is 5 with a remainder of 50.
Write down 5 as next digit of the result. 
Result so far: 3291.485
The remainder is 50 after subtracting 350 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 10:
The number 70 fits into 500 7 times, leaving a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 3291.4857
If we take 490 away from 500, we end up 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.

Step 11:
70 goes into 100 1 times with a remainder of 30.
Put 1 as the next digit of the answer. 
Result so far: 3291.48571
If we take 70 away from 100, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 12:
When dividing 300 by 70, we get 4 with a remainder of 20.
The next digit of our result is 4. 
Result so far: 3291.485714
If we take 280 away from 300, we end up 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.

Going ahead to step 13:
The number 70 fits into 200 2 times, leaving a remainder of 60.
Record the quotient 2 as the next digit in the result. 
Result so far: 3291.4857142
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.

On to step 14:
600 divided by 70 is 8 with a remainder of 40.
Record the quotient 8 as the next digit in the result. 
Result so far: 3291.48571428
Deduct 560 from 600 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Our division results in 3291.48571428 with a remaining 4e-08.