393053 divided by 46 
Let's see how many times 46 fits into 393053.

Going ahead to step 1:
46 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 46

Let's proceed to step 2:
39 divided by 46 is 0 with a remainder of 39.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 39, we end up with 39.
Grab the next digit (3) from the dividend, add it to 39, then carry on: 393 / 46

On to step 3:
If we divide 393 by 46, we get 8 and a remainder of 25.
Put 8 as the next digit of the answer. 
Result so far: 8.0
The remainder is 25 after subtracting 368 from 393.
Bring next digit (0) of the dividend behind the 25 and repeat the process: 250 / 46

Moving on to step 4:
46 can be fit into 250 5 times, resulting in a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 85.0
If we take 230 away from 250, we end up with 20.
Grab the next digit (5) from the dividend, add it to 20, then carry on: 205 / 46

Advancing to step 5:
The number 46 fits into 205 4 times, leaving a remainder of 21.
Write down 4 as next digit of the result. 
Result so far: 854.0
Subtracting 184 from 205 leaves us with 21.
Include the next digit (3) from the dividend after 21, then repeat: 213 / 46

Advancing to step 6:
The number 46 fits into 213 4 times, leaving a remainder of 29.
Record the quotient 4 as the next digit in the result. 
Result so far: 8544.0
The remainder is 29 after subtracting 184 from 213.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Step 7:
If we divide 290 by 46, we get 6 and a remainder of 14.
The number 6 becomes the next digit in our result. 
Result so far: 8544.6
Subtracting 276 from 290 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 8:
When dividing 140 by 46, we get 3 with a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 8544.63
If we take 138 away from 140, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 9:
46 goes into 20 0 times with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 8544.63
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 10:
The number 46 fits into 200 4 times, leaving a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 8544.6304
If we take 184 away from 200, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 11:
160 divided by 46 is 3 with a remainder of 22.
Put 3 as the next digit of the answer. 
Result so far: 8544.63043
The remainder is 22 after subtracting 138 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 12:
The number 46 fits into 220 4 times, leaving a remainder of 36.
The next digit of our result is 4. 
Result so far: 8544.630434
Subtract 184 from 220 to get 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 13:
If we divide 360 by 46, we get 7 and a remainder of 38.
The next digit of our result is 7. 
Result so far: 8544.6304347
If we subtract 322 from 360, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 14:
46 goes into 380 8 times with a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 8544.63043478
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.

The final outcome is 8544.63043478, with a leftover of 1.2e-08.