We're dividing 57405291 by 581 
We want to figure out the number of times 57405291 can be divided by 581.

Going ahead to step 1:
5 divided by 581 is 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Include the next digit (7) from the dividend after 5, then repeat: 57 / 581

Moving on to step 2:
The number 581 fits into 57 0 times, leaving a remainder of 57.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 57 and we're left with 57.
Fetch the next digit (4) from the dividend, attach it to 57 and continue: 574 / 581

Step 3:
If we divide 574 by 581, we get 0 and a remainder of 574.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 574, we get 574.
Append the next digit (0) from the dividend to 574 and continue with: 5740 / 581

On to step 4:
The number 581 fits into 5740 9 times, leaving a remainder of 511.
The next digit of our result is 9. 
Result so far: 9.0
If we subtract 5229 from 5740, we get 511.
Include the next digit (5) from the dividend after 511, then repeat: 5115 / 581

On to step 5:
The number 581 fits into 5115 8 times, leaving a remainder of 467.
Write down 8 as next digit of the result. 
Result so far: 98.0
Subtracting 4648 from 5115 leaves us with 467.
Append the next digit (2) from the dividend to 467 and continue with: 4672 / 581

Advancing to step 6:
When dividing 4672 by 581, we get 8 with a remainder of 24.
Use 8 as the next digit of our solution. 
Result so far: 988.0
Subtracting 4648 from 4672 leaves us with 24.
Append the next digit (9) from the dividend to 24 and continue with: 249 / 581

Moving on to step 7:
581 goes into 249 0 times with a remainder of 249.
Write down 0 as next digit of the result. 
Result so far: 9880.0
If we take 0 away from 249, we end up with 249.
Grab the next digit (1) from the dividend, add it to 249, then carry on: 2491 / 581

Moving on to step 8:
2491 divided by 581 is 4 with a remainder of 167.
Write down 4 as next digit of the result. 
Result so far: 98804.0
If we take 2324 away from 2491, we end up with 167.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1670, and continue the process.

Moving on to step 9:
If we divide 1670 by 581, we get 2 and a remainder of 508.
Record the quotient 2 as the next digit in the result. 
Result so far: 98804.2
Subtracting 1162 from 1670 leaves us with 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

Advancing to step 10:
581 can be fit into 5080 8 times, resulting in a remainder of 432.
The number 8 becomes the next digit in our result. 
Result so far: 98804.28
If we take 4648 away from 5080, we end up with 432.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

Going ahead to step 11:
4320 divided by 581 is 7 with a remainder of 253.
The number 7 becomes the next digit in our result. 
Result so far: 98804.287
If we subtract 4067 from 4320, we get 253.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2530, and continue the process.

Moving on to step 12:
2530 divided by 581 is 4 with a remainder of 206.
The number 4 becomes the next digit in our result. 
Result so far: 98804.2874
Subtracting 2324 from 2530 leaves us with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Step 13:
581 can be fit into 2060 3 times, resulting in a remainder of 317.
Put 3 as the next digit of the answer. 
Result so far: 98804.28743
Subtracting 1743 from 2060 leaves us with 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

Let's proceed to step 14:
When dividing 3170 by 581, we get 5 with a remainder of 265.
The number 5 becomes the next digit in our result. 
Result so far: 98804.287435
If we subtract 2905 from 3170, we get 265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

Moving on to step 15:
The number 581 fits into 2650 4 times, leaving a remainder of 326.
The number 4 becomes the next digit in our result. 
Result so far: 98804.2874354
The remainder is 326 after subtracting 2324 from 2650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

Going ahead to step 16:
3260 divided by 581 is 5 with a remainder of 355.
Write down 5 as next digit of the result. 
Result so far: 98804.28743545
The remainder is 355 after subtracting 2905 from 3260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

The quotient of the division is 98804.28743545, and the remainder is 3.55e-07.