We look at the division of 13612661 by 379 
We want to figure out the number of times 13612661 can be divided by 379.

Going ahead to step 1:
379 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 379

Going ahead to step 2:
379 goes into 13 0 times with a remainder of 13.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 13 and we're left with 13.
Grab the next digit (6) from the dividend, add it to 13, then carry on: 136 / 379

On to step 3:
136 divided by 379 is 0 with a remainder of 136.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 136 leaves us with 136.
Fetch the next digit (1) from the dividend, attach it to 136 and continue: 1361 / 379

Advancing to step 4:
If we divide 1361 by 379, we get 3 and a remainder of 224.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 224 after subtracting 1137 from 1361.
Take the next digit (2) from the dividend and append it to 224, then repeat: 2242 / 379

Step 5:
When dividing 2242 by 379, we get 5 with a remainder of 347.
The number 5 becomes the next digit in our result. 
Result so far: 35.0
Subtract 1895 from 2242 to get 347.
Bring next digit (6) of the dividend behind the 347 and repeat the process: 3476 / 379

Step 6:
3476 divided by 379 is 9 with a remainder of 65.
The next digit of our result is 9. 
Result so far: 359.0
The remainder is 65 after subtracting 3411 from 3476.
Include the next digit (6) from the dividend after 65, then repeat: 656 / 379

Advancing to step 7:
If we divide 656 by 379, we get 1 and a remainder of 277.
The next digit of our result is 1. 
Result so far: 3591.0
If we take 379 away from 656, we end up with 277.
Include the next digit (1) from the dividend after 277, then repeat: 2771 / 379

Going ahead to step 8:
379 can be fit into 2771 7 times, resulting in a remainder of 118.
Use 7 as the next digit of our solution. 
Result so far: 35917.0
The remainder is 118 after subtracting 2653 from 2771.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

On to step 9:
379 can be fit into 1180 3 times, resulting in a remainder of 43.
Put 3 as the next digit of the answer. 
Result so far: 35917.3
Subtract 1137 from 1180 to get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 10:
379 can be fit into 430 1 times, resulting in a remainder of 51.
The number 1 becomes the next digit in our result. 
Result so far: 35917.31
Subtract 379 from 430 to get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Step 11:
The number 379 fits into 510 1 times, leaving a remainder of 131.
Use 1 as the next digit of our solution. 
Result so far: 35917.311
The remainder is 131 after subtracting 379 from 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

The final outcome is 35917.311, with a leftover of 0.0131.