11997117 divided by 312 
Our goal is to divide 11997117 by 312.

Advancing to step 1:
312 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 312

Step 2:
The number 312 fits into 11 0 times, leaving a remainder of 11.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 11, we get 11.
Fetch the next digit (9) from the dividend, attach it to 11 and continue: 119 / 312

Step 3:
The number 312 fits into 119 0 times, leaving a remainder of 119.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 119 and we're left with 119.
Grab the next digit (9) from the dividend, add it to 119, then carry on: 1199 / 312

Advancing to step 4:
312 can be fit into 1199 3 times, resulting in a remainder of 263.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 936 from 1199, we get 263.
Fetch the next digit (7) from the dividend, attach it to 263 and continue: 2637 / 312

On to step 5:
312 can be fit into 2637 8 times, resulting in a remainder of 141.
Use 8 as the next digit of our solution. 
Result so far: 38.0
If we subtract 2496 from 2637, we get 141.
Bring next digit (1) of the dividend behind the 141 and repeat the process: 1411 / 312

Going ahead to step 6:
The number 312 fits into 1411 4 times, leaving a remainder of 163.
The number 4 becomes the next digit in our result. 
Result so far: 384.0
The remainder is 163 after subtracting 1248 from 1411.
Fetch the next digit (1) from the dividend, attach it to 163 and continue: 1631 / 312

On to step 7:
312 goes into 1631 5 times with a remainder of 71.
Write down 5 as next digit of the result. 
Result so far: 3845.0
The remainder is 71 after subtracting 1560 from 1631.
Grab the next digit (7) from the dividend, add it to 71, then carry on: 717 / 312

Going ahead to step 8:
717 divided by 312 is 2 with a remainder of 93.
Write down 2 as next digit of the result. 
Result so far: 38452.0
Subtracting 624 from 717 leaves us with 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Step 9:
When dividing 930 by 312, we get 2 with a remainder of 306.
Record the quotient 2 as the next digit in the result. 
Result so far: 38452.2
If we subtract 624 from 930, we get 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Going ahead to step 10:
3060 divided by 312 is 9 with a remainder of 252.
Put 9 as the next digit of the answer. 
Result so far: 38452.29
Deduct 2808 from 3060 and we're left with 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Step 11:
If we divide 2520 by 312, we get 8 and a remainder of 24.
Use 8 as the next digit of our solution. 
Result so far: 38452.298
If we subtract 2496 from 2520, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 12:
312 goes into 240 0 times with a remainder of 240.
Put 0 as the next digit of the answer. 
Result so far: 38452.298
Subtract 0 from 240 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Advancing to step 13:
312 can be fit into 2400 7 times, resulting in a remainder of 216.
Write down 7 as next digit of the result. 
Result so far: 38452.29807
If we subtract 2184 from 2400, we get 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Moving on to step 14:
If we divide 2160 by 312, we get 6 and a remainder of 288.
Write down 6 as next digit of the result. 
Result so far: 38452.298076
If we take 1872 away from 2160, we end up with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Advancing to step 15:
If we divide 2880 by 312, we get 9 and a remainder of 72.
Use 9 as the next digit of our solution. 
Result so far: 38452.2980769
Deduct 2808 from 2880 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 16:
When dividing 720 by 312, we get 2 with a remainder of 96.
Use 2 as the next digit of our solution. 
Result so far: 38452.29807692
The remainder is 96 after subtracting 624 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

The quotient of the division is 38452.29807692, and the remainder is 9.6e-08.