406886 divided by 46 
We want to divide 406886 by 46.

Going ahead to step 1:
If we divide 4 by 46, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 46

On to step 2:
46 can be fit into 40 0 times, resulting in a remainder of 40.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 40 leaves us with 40.
Bring next digit (6) of the dividend behind the 40 and repeat the process: 406 / 46

Advancing to step 3:
If we divide 406 by 46, we get 8 and a remainder of 38.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 368 from 406 to get 38.
Take the next digit (8) from the dividend and append it to 38, then repeat: 388 / 46

On to step 4:
The number 46 fits into 388 8 times, leaving a remainder of 20.
Record the quotient 8 as the next digit in the result. 
Result so far: 88.0
If we subtract 368 from 388, we get 20.
Append the next digit (8) from the dividend to 20 and continue with: 208 / 46

Step 5:
When dividing 208 by 46, we get 4 with a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 884.0
The remainder is 24 after subtracting 184 from 208.
Take the next digit (6) from the dividend and append it to 24, then repeat: 246 / 46

Moving on to step 6:
When dividing 246 by 46, we get 5 with a remainder of 16.
Use 5 as the next digit of our solution. 
Result so far: 8845.0
The remainder is 16 after subtracting 230 from 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 7:
When dividing 160 by 46, we get 3 with a remainder of 22.
The number 3 becomes the next digit in our result. 
Result so far: 8845.3
If we subtract 138 from 160, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 8:
When dividing 220 by 46, we get 4 with a remainder of 36.
Put 4 as the next digit of the answer. 
Result so far: 8845.34
If we take 184 away from 220, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 9:
When dividing 360 by 46, we get 7 with a remainder of 38.
Use 7 as the next digit of our solution. 
Result so far: 8845.347
Deduct 322 from 360 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 10:
46 goes into 380 8 times with a remainder of 12.
Put 8 as the next digit of the answer. 
Result so far: 8845.3478
Subtract 368 from 380 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.

Advancing to step 11:
46 goes into 120 2 times with a remainder of 28.
Write down 2 as next digit of the result. 
Result so far: 8845.34782
The remainder is 28 after subtracting 92 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 12:
46 goes into 280 6 times with a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 8845.347826
If we subtract 276 from 280, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 13:
46 goes into 40 0 times with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 8845.347826
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.

Let's proceed to step 14:
If we divide 400 by 46, we get 8 and a remainder of 32.
The next digit of our result is 8. 
Result so far: 8845.34782608
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.

The final outcome is 8845.34782608, with a leftover of 3.2e-08.