We divide 55170945 by 523
Our goal is to divide 55170945 by 523.

On to step 1:
The number 523 fits into 5 0 times, leaving a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Include the next digit (5) from the dividend after 5, then repeat: 55 / 523

Going ahead to step 2:
The number 523 fits into 55 0 times, leaving a remainder of 55.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 55, we end up with 55.
Grab the next digit (1) from the dividend, add it to 55, then carry on: 551 / 523

Let's proceed to step 3:
523 can be fit into 551 1 times, resulting in a remainder of 28.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 523 from 551, we get 28.
Bring next digit (7) of the dividend behind the 28 and repeat the process: 287 / 523

Advancing to step 4:
When dividing 287 by 523, we get 0 with a remainder of 287.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Subtracting 0 from 287 leaves us with 287.
Bring next digit (0) of the dividend behind the 287 and repeat the process: 2870 / 523

Step 5:
523 goes into 2870 5 times with a remainder of 255.
The next digit of our result is 5. 
Result so far: 105.0
If we take 2615 away from 2870, we end up with 255.
Grab the next digit (9) from the dividend, add it to 255, then carry on: 2559 / 523

Going ahead to step 6:
When dividing 2559 by 523, we get 4 with a remainder of 467.
The next digit of our result is 4. 
Result so far: 1054.0
If we subtract 2092 from 2559, we get 467.
Take the next digit (4) from the dividend and append it to 467, then repeat: 4674 / 523

Moving on to step 7:
523 goes into 4674 8 times with a remainder of 490.
Record the quotient 8 as the next digit in the result. 
Result so far: 10548.0
Subtracting 4184 from 4674 leaves us with 490.
Include the next digit (5) from the dividend after 490, then repeat: 4905 / 523

On to step 8:
523 can be fit into 4905 9 times, resulting in a remainder of 198.
Put 9 as the next digit of the answer. 
Result so far: 105489.0
The remainder is 198 after subtracting 4707 from 4905.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Going ahead to step 9:
When dividing 1980 by 523, we get 3 with a remainder of 411.
The next digit of our result is 3. 
Result so far: 105489.3
The remainder is 411 after subtracting 1569 from 1980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4110, and continue the process.

Going ahead to step 10:
If we divide 4110 by 523, we get 7 and a remainder of 449.
Put 7 as the next digit of the answer. 
Result so far: 105489.37
Deduct 3661 from 4110 and we're left with 449.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4490, and continue the process.

Advancing to step 11:
The number 523 fits into 4490 8 times, leaving a remainder of 306.
The number 8 becomes the next digit in our result. 
Result so far: 105489.378
If we take 4184 away from 4490, we end up with 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Advancing to step 12:
523 goes into 3060 5 times with a remainder of 445.
Record the quotient 5 as the next digit in the result. 
Result so far: 105489.3785
Subtract 2615 from 3060 to get 445.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4450, and continue the process.

Step 13:
523 goes into 4450 8 times with a remainder of 266.
Use 8 as the next digit of our solution. 
Result so far: 105489.37858
Deduct 4184 from 4450 and we're left with 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

Going ahead to step 14:
2660 divided by 523 is 5 with a remainder of 45.
Use 5 as the next digit of our solution. 
Result so far: 105489.378585
If we take 2615 away from 2660, we end up with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 15:
523 can be fit into 450 0 times, resulting in a remainder of 450.
Put 0 as the next digit of the answer. 
Result so far: 105489.378585
If we take 0 away from 450, we end up with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Moving on to step 16:
4500 divided by 523 is 8 with a remainder of 316.
Record the quotient 8 as the next digit in the result. 
Result so far: 105489.37858508
If we take 4184 away from 4500, we end up with 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

In conclusion, the division gives 105489.37858508 with a balance of 3.16e-07.