57486400 ÷ 582 
We're looking to find how many times 582 goes into 57486400.

On to step 1:
If we divide 5 by 582, we get 0 and a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 582

Advancing to step 2:
582 can be fit into 57 0 times, resulting in a remainder of 57.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 57 to get 57.
Grab the next digit (4) from the dividend, add it to 57, then carry on: 574 / 582

Step 3:
582 can be fit into 574 0 times, resulting in a remainder of 574.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 574 to get 574.
Fetch the next digit (8) from the dividend, attach it to 574 and continue: 5748 / 582

Moving on to step 4:
When dividing 5748 by 582, we get 9 with a remainder of 510.
Write down 9 as next digit of the result. 
Result so far: 9.0
Deduct 5238 from 5748 and we're left with 510.
Append the next digit (6) from the dividend to 510 and continue with: 5106 / 582

Moving on to step 5:
5106 divided by 582 is 8 with a remainder of 450.
Record the quotient 8 as the next digit in the result. 
Result so far: 98.0
If we take 4656 away from 5106, we end up with 450.
Append the next digit (4) from the dividend to 450 and continue with: 4504 / 582

Going ahead to step 6:
582 goes into 4504 7 times with a remainder of 430.
The next digit of our result is 7. 
Result so far: 987.0
If we subtract 4074 from 4504, we get 430.
Fetch the next digit (0) from the dividend, attach it to 430 and continue: 4300 / 582

Let's proceed to step 7:
The number 582 fits into 4300 7 times, leaving a remainder of 226.
Put 7 as the next digit of the answer. 
Result so far: 9877.0
Deduct 4074 from 4300 and we're left with 226.
Bring next digit (0) of the dividend behind the 226 and repeat the process: 2260 / 582

Step 8:
If we divide 2260 by 582, we get 3 and a remainder of 514.
Record the quotient 3 as the next digit in the result. 
Result so far: 98773.0
Subtracting 1746 from 2260 leaves us with 514.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5140, and continue the process.

Advancing to step 9:
If we divide 5140 by 582, we get 8 and a remainder of 484.
Write down 8 as next digit of the result. 
Result so far: 98773.8
The remainder is 484 after subtracting 4656 from 5140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4840, and continue the process.

Moving on to step 10:
When dividing 4840 by 582, we get 8 with a remainder of 184.
Put 8 as the next digit of the answer. 
Result so far: 98773.88
If we subtract 4656 from 4840, we get 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

In conclusion, the division gives 98773.88 with a balance of 0.184.