420823 ÷ 46 
Let's see how many times 46 fits into 420823.

Moving on to step 1:
If we divide 4 by 46, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 46

On to step 2:
The number 46 fits into 42 0 times, leaving a remainder of 42.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 42 to get 42.
Take the next digit (0) from the dividend and append it to 42, then repeat: 420 / 46

Let's proceed to step 3:
46 can be fit into 420 9 times, resulting in a remainder of 6.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we take 414 away from 420, we end up with 6.
Grab the next digit (8) from the dividend, add it to 6, then carry on: 68 / 46

On to step 4:
46 goes into 68 1 times with a remainder of 22.
The number 1 becomes the next digit in our result. 
Result so far: 91.0
Deduct 46 from 68 and we're left with 22.
Append the next digit (2) from the dividend to 22 and continue with: 222 / 46

Moving on to step 5:
222 divided by 46 is 4 with a remainder of 38.
Use 4 as the next digit of our solution. 
Result so far: 914.0
Subtracting 184 from 222 leaves us with 38.
Take the next digit (3) from the dividend and append it to 38, then repeat: 383 / 46

Step 6:
When dividing 383 by 46, we get 8 with a remainder of 15.
Put 8 as the next digit of the answer. 
Result so far: 9148.0
If we subtract 368 from 383, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 7:
When dividing 150 by 46, we get 3 with a remainder of 12.
Use 3 as the next digit of our solution. 
Result so far: 9148.3
Subtract 138 from 150 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 8:
When dividing 120 by 46, we get 2 with a remainder of 28.
Put 2 as the next digit of the answer. 
Result so far: 9148.32
Deduct 92 from 120 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 9:
280 divided by 46 is 6 with a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 9148.326
The remainder is 4 after subtracting 276 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 10:
40 divided by 46 is 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 9148.326
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 11:
If we divide 400 by 46, we get 8 and a remainder of 32.
Use 8 as the next digit of our solution. 
Result so far: 9148.32608
Subtract 368 from 400 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 12:
If we divide 320 by 46, we get 6 and a remainder of 44.
Use 6 as the next digit of our solution. 
Result so far: 9148.326086
If we subtract 276 from 320, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 13:
When dividing 440 by 46, we get 9 with a remainder of 26.
The next digit of our result is 9. 
Result so far: 9148.3260869
If we subtract 414 from 440, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 14:
When dividing 260 by 46, we get 5 with a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 9148.32608695
Subtract 230 from 260 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

The final outcome is 9148.32608695, with a leftover of 3e-08.