We're dividing 317903 by 70 
We want to figure out the number of times 317903 can be divided by 70.

Going ahead to step 1:
3 divided by 70 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 70

Advancing to step 2:
70 can be fit into 31 0 times, resulting in a remainder of 31.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 31 after subtracting 0 from 31.
Append the next digit (7) from the dividend to 31 and continue with: 317 / 70

On to step 3:
When dividing 317 by 70, we get 4 with a remainder of 37.
The next digit of our result is 4. 
Result so far: 4.0
If we subtract 280 from 317, we get 37.
Include the next digit (9) from the dividend after 37, then repeat: 379 / 70

Moving on to step 4:
If we divide 379 by 70, we get 5 and a remainder of 29.
Use 5 as the next digit of our solution. 
Result so far: 45.0
If we subtract 350 from 379, we get 29.
Append the next digit (0) from the dividend to 29 and continue with: 290 / 70

Step 5:
290 divided by 70 is 4 with a remainder of 10.
The number 4 becomes the next digit in our result. 
Result so far: 454.0
Deduct 280 from 290 and we're left with 10.
Fetch the next digit (3) from the dividend, attach it to 10 and continue: 103 / 70

Moving on to step 6:
When dividing 103 by 70, we get 1 with a remainder of 33.
The next digit of our result is 1. 
Result so far: 4541.0
Subtracting 70 from 103 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 7:
If we divide 330 by 70, we get 4 and a remainder of 50.
Use 4 as the next digit of our solution. 
Result so far: 4541.4
Subtract 280 from 330 to 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 8:
70 goes into 500 7 times with a remainder of 10.
Use 7 as the next digit of our solution. 
Result so far: 4541.47
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.

Going ahead to step 9:
If we divide 100 by 70, we get 1 and a remainder of 30.
The next digit of our result is 1. 
Result so far: 4541.471
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 10:
The number 70 fits into 300 4 times, leaving a remainder of 20.
Write down 4 as next digit of the result. 
Result so far: 4541.4714
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.

Advancing to step 11:
When dividing 200 by 70, we get 2 with a remainder of 60.
Use 2 as the next digit of our solution. 
Result so far: 4541.47142
Subtracting 140 from 200 leaves us 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.

Moving on to step 12:
The number 70 fits into 600 8 times, leaving a remainder of 40.
The number 8 becomes the next digit in our result. 
Result so far: 4541.471428
If we take 560 away from 600, we end up 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.

Step 13:
70 can be fit into 400 5 times, resulting in a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 4541.4714285
Subtract 350 from 400 to 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.

On to step 14:
70 goes into 500 7 times with a remainder of 10.
Use 7 as the next digit of our solution. 
Result so far: 4541.47142857
Subtracting 490 from 500 leaves us 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.

In conclusion, the division gives 4541.47142857 with a balance of 1e-08.