We look at the division of 46597720 by 312 
Let's see how many times 312 fits into 46597720.

Going ahead to step 1:
312 can be fit into 4 0 times, resulting in a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Fetch the next digit (6) from the dividend, attach it to 4 and continue: 46 / 312

Step 2:
If we divide 46 by 312, we get 0 and a remainder of 46.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 46, we end up with 46.
Grab the next digit (5) from the dividend, add it to 46, then carry on: 465 / 312

Moving on to step 3:
465 divided by 312 is 1 with a remainder of 153.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 312 from 465 and we're left with 153.
Grab the next digit (9) from the dividend, add it to 153, then carry on: 1539 / 312

Moving on to step 4:
If we divide 1539 by 312, we get 4 and a remainder of 291.
Put 4 as the next digit of the answer. 
Result so far: 14.0
Subtract 1248 from 1539 to get 291.
Bring next digit (7) of the dividend behind the 291 and repeat the process: 2917 / 312

On to step 5:
2917 divided by 312 is 9 with a remainder of 109.
Record the quotient 9 as the next digit in the result. 
Result so far: 149.0
If we subtract 2808 from 2917, we get 109.
Bring next digit (7) of the dividend behind the 109 and repeat the process: 1097 / 312

Moving on to step 6:
If we divide 1097 by 312, we get 3 and a remainder of 161.
Record the quotient 3 as the next digit in the result. 
Result so far: 1493.0
Subtracting 936 from 1097 leaves us with 161.
Bring next digit (2) of the dividend behind the 161 and repeat the process: 1612 / 312

Advancing to step 7:
1612 divided by 312 is 5 with a remainder of 52.
Record the quotient 5 as the next digit in the result. 
Result so far: 14935.0
Subtracting 1560 from 1612 leaves us with 52.
Include the next digit (0) from the dividend after 52, then repeat: 520 / 312

Going ahead to step 8:
312 can be fit into 520 1 times, resulting in a remainder of 208.
Record the quotient 1 as the next digit in the result. 
Result so far: 149351.0
Subtracting 312 from 520 leaves us with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Step 9:
When dividing 2080 by 312, we get 6 with a remainder of 208.
The next digit of our result is 6. 
Result so far: 149351.6
Subtract 1872 from 2080 to get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Advancing to step 10:
If we divide 2080 by 312, we get 6 and a remainder of 208.
Use 6 as the next digit of our solution. 
Result so far: 149351.66
If we subtract 1872 from 2080, we get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Our division results in 149351.66 with a remaining 0.208.