We look at the division of 55390455 by 579 
We're looking to find how many times 579 goes into 55390455.

Going ahead to step 1:
If we divide 5 by 579, we get 0 and a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (5) of the dividend behind the 5 and repeat the process: 55 / 579

Step 2:
If we divide 55 by 579, we get 0 and a remainder of 55.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 55 and we're left with 55.
Append the next digit (3) from the dividend to 55 and continue with: 553 / 579

Moving on to step 3:
579 goes into 553 0 times with a remainder of 553.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 553, we get 553.
Grab the next digit (9) from the dividend, add it to 553, then carry on: 5539 / 579

Going ahead to step 4:
The number 579 fits into 5539 9 times, leaving a remainder of 328.
Use 9 as the next digit of our solution. 
Result so far: 9.0
The remainder is 328 after subtracting 5211 from 5539.
Take the next digit (0) from the dividend and append it to 328, then repeat: 3280 / 579

Going ahead to step 5:
579 goes into 3280 5 times with a remainder of 385.
Use 5 as the next digit of our solution. 
Result so far: 95.0
If we subtract 2895 from 3280, we get 385.
Append the next digit (4) from the dividend to 385 and continue with: 3854 / 579

Let's proceed to step 6:
579 goes into 3854 6 times with a remainder of 380.
The next digit of our result is 6. 
Result so far: 956.0
Subtract 3474 from 3854 to get 380.
Grab the next digit (5) from the dividend, add it to 380, then carry on: 3805 / 579

Advancing to step 7:
When dividing 3805 by 579, we get 6 with a remainder of 331.
Put 6 as the next digit of the answer. 
Result so far: 9566.0
Subtracting 3474 from 3805 leaves us with 331.
Take the next digit (5) from the dividend and append it to 331, then repeat: 3315 / 579

Let's proceed to step 8:
When dividing 3315 by 579, we get 5 with a remainder of 420.
The number 5 becomes the next digit in our result. 
Result so far: 95665.0
If we subtract 2895 from 3315, we get 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

On to step 9:
If we divide 4200 by 579, we get 7 and a remainder of 147.
Put 7 as the next digit of the answer. 
Result so far: 95665.7
The remainder is 147 after subtracting 4053 from 4200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

On to step 10:
579 goes into 1470 2 times with a remainder of 312.
Use 2 as the next digit of our solution. 
Result so far: 95665.72
If we take 1158 away from 1470, we end up with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Let's proceed to step 11:
When dividing 3120 by 579, we get 5 with a remainder of 225.
Put 5 as the next digit of the answer. 
Result so far: 95665.725
Subtract 2895 from 3120 to get 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Let's proceed to step 12:
If we divide 2250 by 579, we get 3 and a remainder of 513.
Record the quotient 3 as the next digit in the result. 
Result so far: 95665.7253
Subtracting 1737 from 2250 leaves us with 513.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5130, and continue the process.

On to step 13:
579 goes into 5130 8 times with a remainder of 498.
Record the quotient 8 as the next digit in the result. 
Result so far: 95665.72538
Deduct 4632 from 5130 and we're left with 498.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4980, and continue the process.

Let's proceed to step 14:
579 goes into 4980 8 times with a remainder of 348.
Use 8 as the next digit of our solution. 
Result so far: 95665.725388
If we subtract 4632 from 4980, we get 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

In conclusion, the division gives 95665.725388 with a balance of 3.48e-05.