55511162 ÷ 378 
Let's see how many times 378 fits into 55511162.

Going ahead to step 1:
5 divided by 378 is 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Include the next digit (5) from the dividend after 5, then repeat: 55 / 378

Let's proceed to step 2:
When dividing 55 by 378, we get 0 with a remainder of 55.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 55 leaves us with 55.
Bring next digit (5) of the dividend behind the 55 and repeat the process: 555 / 378

Let's proceed to step 3:
When dividing 555 by 378, we get 1 with a remainder of 177.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 378 from 555, we get 177.
Fetch the next digit (1) from the dividend, attach it to 177 and continue: 1771 / 378

Advancing to step 4:
If we divide 1771 by 378, we get 4 and a remainder of 259.
The next digit of our result is 4. 
Result so far: 14.0
The remainder is 259 after subtracting 1512 from 1771.
Append the next digit (1) from the dividend to 259 and continue with: 2591 / 378

On to step 5:
When dividing 2591 by 378, we get 6 with a remainder of 323.
The number 6 becomes the next digit in our result. 
Result so far: 146.0
If we take 2268 away from 2591, we end up with 323.
Fetch the next digit (1) from the dividend, attach it to 323 and continue: 3231 / 378

Going ahead to step 6:
The number 378 fits into 3231 8 times, leaving a remainder of 207.
Use 8 as the next digit of our solution. 
Result so far: 1468.0
Subtracting 3024 from 3231 leaves us with 207.
Fetch the next digit (6) from the dividend, attach it to 207 and continue: 2076 / 378

Step 7:
When dividing 2076 by 378, we get 5 with a remainder of 186.
Use 5 as the next digit of our solution. 
Result so far: 14685.0
If we take 1890 away from 2076, we end up with 186.
Append the next digit (2) from the dividend to 186 and continue with: 1862 / 378

Let's proceed to step 8:
If we divide 1862 by 378, we get 4 and a remainder of 350.
Write down 4 as next digit of the result. 
Result so far: 146854.0
Subtracting 1512 from 1862 leaves us with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Going ahead to step 9:
378 can be fit into 3500 9 times, resulting in a remainder of 98.
Use 9 as the next digit of our solution. 
Result so far: 146854.9
If we take 3402 away from 3500, we end up with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Advancing to step 10:
980 divided by 378 is 2 with a remainder of 224.
The next digit of our result is 2. 
Result so far: 146854.92
The remainder is 224 after subtracting 756 from 980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Moving on to step 11:
If we divide 2240 by 378, we get 5 and a remainder of 350.
The next digit of our result is 5. 
Result so far: 146854.925
Subtract 1890 from 2240 to get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Going ahead to step 12:
378 can be fit into 3500 9 times, resulting in a remainder of 98.
The number 9 becomes the next digit in our result. 
Result so far: 146854.9259
If we subtract 3402 from 3500, we get 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Going ahead to step 13:
378 can be fit into 980 2 times, resulting in a remainder of 224.
The number 2 becomes the next digit in our result. 
Result so far: 146854.92592
Subtract 756 from 980 to get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Advancing to step 14:
If we divide 2240 by 378, we get 5 and a remainder of 350.
Put 5 as the next digit of the answer. 
Result so far: 146854.925925
Deduct 1890 from 2240 and we're left with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Let's proceed to step 15:
If we divide 3500 by 378, we get 9 and a remainder of 98.
The number 9 becomes the next digit in our result. 
Result so far: 146854.9259259
If we subtract 3402 from 3500, we get 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Going ahead to step 16:
980 divided by 378 is 2 with a remainder of 224.
Put 2 as the next digit of the answer. 
Result so far: 146854.92592592
Subtract 756 from 980 to get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

In conclusion, the division gives 146854.92592592 with a balance of 2.24e-07.