We look at the division of 400658 by 70 
We're looking to find how many times 70 goes into 400658.

On to step 1:
4 divided by 70 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 70

Going ahead to step 2:
70 goes into 40 0 times with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 40 and we're left with 40.
Append the next digit (0) from the dividend to 40 and continue with: 400 / 70

Step 3:
When dividing 400 by 70, we get 5 with a remainder of 50.
The next digit of our result is 5. 
Result so far: 5.0
Subtract 350 from 400 to get 50.
Take the next digit (6) from the dividend and append it to 50, then repeat: 506 / 70

Going ahead to step 4:
70 goes into 506 7 times with a remainder of 16.
The next digit of our result is 7. 
Result so far: 57.0
Subtract 490 from 506 to get 16.
Grab the next digit (5) from the dividend, add it to 16, then carry on: 165 / 70

Going ahead to step 5:
The number 70 fits into 165 2 times, leaving a remainder of 25.
Write down 2 as next digit of the result. 
Result so far: 572.0
The remainder is 25 after subtracting 140 from 165.
Grab the next digit (8) from the dividend, add it to 25, then carry on: 258 / 70

Advancing to step 6:
The number 70 fits into 258 3 times, leaving a remainder of 48.
Put 3 as the next digit of the answer. 
Result so far: 5723.0
The remainder is 48 after subtracting 210 from 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 7:
The number 70 fits into 480 6 times, leaving a remainder of 60.
The next digit of our result is 6. 
Result so far: 5723.6
The remainder is 60 after subtracting 420 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 8:
If we divide 600 by 70, we get 8 and a remainder of 40.
Put 8 as the next digit of the answer. 
Result so far: 5723.68
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.

Moving on to step 9:
The number 70 fits into 400 5 times, leaving a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 5723.685
If we subtract 350 from 400, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 10:
70 can be fit into 500 7 times, resulting in a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 5723.6857
Subtract 490 from 500 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to 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: 5723.68571
Subtracting 70 from 100 leaves us 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.

Step 12:
When dividing 300 by 70, we get 4 with a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 5723.685714
Subtract 280 from 300 to 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.

Moving on to step 13:
70 can be fit into 200 2 times, resulting in a remainder of 60.
The number 2 becomes the next digit in our result. 
Result so far: 5723.6857142
Subtract 140 from 200 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 14:
The number 70 fits into 600 8 times, leaving a remainder of 40.
Write down 8 as next digit of the result. 
Result so far: 5723.68571428
If we subtract 560 from 600, we 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.

In conclusion, the division gives 5723.68571428 with a balance of 4e-08.