40575815 ÷ 466 
We want to divide 40575815 by 466.

Step 1:
If we divide 4 by 466, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 466

Moving on to step 2:
When dividing 40 by 466, we get 0 with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 40 and we're left with 40.
Fetch the next digit (5) from the dividend, attach it to 40 and continue: 405 / 466

Going ahead to step 3:
466 goes into 405 0 times with a remainder of 405.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 405, we get 405.
Take the next digit (7) from the dividend and append it to 405, then repeat: 4057 / 466

On to step 4:
If we divide 4057 by 466, we get 8 and a remainder of 329.
Write down 8 as next digit of the result. 
Result so far: 8.0
Deduct 3728 from 4057 and we're left with 329.
Take the next digit (5) from the dividend and append it to 329, then repeat: 3295 / 466

On to step 5:
The number 466 fits into 3295 7 times, leaving a remainder of 33.
The number 7 becomes the next digit in our result. 
Result so far: 87.0
Subtract 3262 from 3295 to get 33.
Append the next digit (8) from the dividend to 33 and continue with: 338 / 466

Let's proceed to step 6:
If we divide 338 by 466, we get 0 and a remainder of 338.
Record the quotient 0 as the next digit in the result. 
Result so far: 870.0
Subtract 0 from 338 to get 338.
Include the next digit (1) from the dividend after 338, then repeat: 3381 / 466

Step 7:
The number 466 fits into 3381 7 times, leaving a remainder of 119.
Write down 7 as next digit of the result. 
Result so far: 8707.0
The remainder is 119 after subtracting 3262 from 3381.
Take the next digit (5) from the dividend and append it to 119, then repeat: 1195 / 466

On to step 8:
If we divide 1195 by 466, we get 2 and a remainder of 263.
Write down 2 as next digit of the result. 
Result so far: 87072.0
Subtract 932 from 1195 to get 263.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2630, and continue the process.

Moving on to step 9:
466 can be fit into 2630 5 times, resulting in a remainder of 300.
The number 5 becomes the next digit in our result. 
Result so far: 87072.5
Deduct 2330 from 2630 and we're left with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Advancing to step 10:
466 can be fit into 3000 6 times, resulting in a remainder of 204.
Record the quotient 6 as the next digit in the result. 
Result so far: 87072.56
If we take 2796 away from 3000, we end up with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

On to step 11:
The number 466 fits into 2040 4 times, leaving a remainder of 176.
The number 4 becomes the next digit in our result. 
Result so far: 87072.564
Deduct 1864 from 2040 and we're left with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Moving on to step 12:
When dividing 1760 by 466, we get 3 with a remainder of 362.
Record the quotient 3 as the next digit in the result. 
Result so far: 87072.5643
Subtracting 1398 from 1760 leaves us with 362.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3620, and continue the process.

Step 13:
466 can be fit into 3620 7 times, resulting in a remainder of 358.
Put 7 as the next digit of the answer. 
Result so far: 87072.56437
Subtracting 3262 from 3620 leaves us with 358.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3580, and continue the process.

On to step 14:
3580 divided by 466 is 7 with a remainder of 318.
Write down 7 as next digit of the result. 
Result so far: 87072.564377
Deduct 3262 from 3580 and we're left with 318.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3180, and continue the process.

In conclusion, the division gives 87072.564377 with a balance of 3.18e-05.