390165 divided by 46 
Our goal is to divide 390165 by 46.

Going ahead to step 1:
When dividing 3 by 46, we get 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 46

Going ahead to step 2:
When dividing 39 by 46, we get 0 with a remainder of 39.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Append the next digit (0) from the dividend to 39 and continue with: 390 / 46

Step 3:
The number 46 fits into 390 8 times, leaving a remainder of 22.
Use 8 as the next digit of our solution. 
Result so far: 8.0
The remainder is 22 after subtracting 368 from 390.
Bring next digit (1) of the dividend behind the 22 and repeat the process: 221 / 46

Let's proceed to step 4:
46 can be fit into 221 4 times, resulting in a remainder of 37.
Record the quotient 4 as the next digit in the result. 
Result so far: 84.0
If we subtract 184 from 221, we get 37.
Append the next digit (6) from the dividend to 37 and continue with: 376 / 46

Let's proceed to step 5:
376 divided by 46 is 8 with a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 848.0
The remainder is 8 after subtracting 368 from 376.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 46

Step 6:
85 divided by 46 is 1 with a remainder of 39.
Put 1 as the next digit of the answer. 
Result so far: 8481.0
Deduct 46 from 85 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 7:
46 goes into 390 8 times with a remainder of 22.
Put 8 as the next digit of the answer. 
Result so far: 8481.8
If we subtract 368 from 390, 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.

Advancing to step 8:
220 divided by 46 is 4 with a remainder of 36.
Put 4 as the next digit of the answer. 
Result so far: 8481.84
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.

Advancing to step 9:
When dividing 360 by 46, we get 7 with a remainder of 38.
Record the quotient 7 as the next digit in the result. 
Result so far: 8481.847
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.

Moving on to step 10:
46 can be fit into 380 8 times, resulting in a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 8481.8478
If we take 368 away from 380, we end up with 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:
If we divide 120 by 46, we get 2 and a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 8481.84782
If we subtract 92 from 120, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 12:
46 can be fit into 280 6 times, resulting in a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 8481.847826
If we take 276 away from 280, we end up with 4.
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 13:
40 divided by 46 is 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 8481.847826
If we subtract 0 from 40, we 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.

Advancing to step 14:
The number 46 fits into 400 8 times, leaving a remainder of 32.
Record the quotient 8 as the next digit in the result. 
Result so far: 8481.84782608
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.

Our division results in 8481.84782608 with a remaining 3.2e-08.