We're dividing 317510 by 42 
We're looking to find how many times 42 goes into 317510.

Advancing to step 1:
42 goes into 3 0 times with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Include the next digit (1) from the dividend after 3, then repeat: 31 / 42

Moving on to step 2:
31 divided by 42 is 0 with a remainder of 31.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 31 to get 31.
Bring next digit (7) of the dividend behind the 31 and repeat the process: 317 / 42

Advancing to step 3:
42 goes into 317 7 times with a remainder of 23.
Put 7 as the next digit of the answer. 
Result so far: 7.0
If we take 294 away from 317, we end up with 23.
Fetch the next digit (5) from the dividend, attach it to 23 and continue: 235 / 42

Going ahead to step 4:
The number 42 fits into 235 5 times, leaving a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 75.0
Deduct 210 from 235 and we're left with 25.
Include the next digit (1) from the dividend after 25, then repeat: 251 / 42

Advancing to step 5:
When dividing 251 by 42, we get 5 with a remainder of 41.
The next digit of our result is 5. 
Result so far: 755.0
Deduct 210 from 251 and we're left with 41.
Grab the next digit (0) from the dividend, add it to 41, then carry on: 410 / 42

Going ahead to step 6:
When dividing 410 by 42, we get 9 with a remainder of 32.
Use 9 as the next digit of our solution. 
Result so far: 7559.0
Subtract 378 from 410 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 7:
42 can be fit into 320 7 times, resulting in a remainder of 26.
Use 7 as the next digit of our solution. 
Result so far: 7559.7
Subtracting 294 from 320 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 8:
260 divided by 42 is 6 with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 7559.76
The remainder is 8 after subtracting 252 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 9:
42 goes into 80 1 times with a remainder of 38.
The next digit of our result is 1. 
Result so far: 7559.761
If we subtract 42 from 80, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 10:
42 goes into 380 9 times with a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 7559.7619
If we take 378 away from 380, we end up 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 11:
When dividing 20 by 42, we get 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 7559.7619
If we subtract 0 from 20, 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.

Let's proceed to step 12:
The number 42 fits into 200 4 times, leaving a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 7559.761904
If we subtract 168 from 200, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 13:
42 can be fit into 320 7 times, resulting in a remainder of 26.
The number 7 becomes the next digit in our result. 
Result so far: 7559.7619047
If we take 294 away from 320, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 14:
The number 42 fits into 260 6 times, leaving a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 7559.76190476
Subtracting 252 from 260 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Our division results in 7559.76190476 with a remaining 8e-09.