394390 ÷ 93 
We want to divide 394390 by 93.

Moving on to step 1:
If we divide 3 by 93, we get 0 and a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 93

Going ahead to step 2:
39 divided by 93 is 0 with a remainder of 39.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 39 after subtracting 0 from 39.
Grab the next digit (4) from the dividend, add it to 39, then carry on: 394 / 93

Let's proceed to step 3:
The number 93 fits into 394 4 times, leaving a remainder of 22.
The next digit of our result is 4. 
Result so far: 4.0
Deduct 372 from 394 and we're left with 22.
Append the next digit (3) from the dividend to 22 and continue with: 223 / 93

On to step 4:
93 can be fit into 223 2 times, resulting in a remainder of 37.
The next digit of our result is 2. 
Result so far: 42.0
Subtract 186 from 223 to get 37.
Append the next digit (9) from the dividend to 37 and continue with: 379 / 93

Let's proceed to step 5:
If we divide 379 by 93, we get 4 and a remainder of 7.
The next digit of our result is 4. 
Result so far: 424.0
If we take 372 away from 379, we end up with 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 93

Advancing to step 6:
When dividing 70 by 93, we get 0 with a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 4240.0
Deduct 0 from 70 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 7:
93 goes into 700 7 times with a remainder of 49.
Use 7 as the next digit of our solution. 
Result so far: 4240.7
If we take 651 away from 700, we end up with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Advancing to step 8:
490 divided by 93 is 5 with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 4240.75
If we take 465 away from 490, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 9:
When dividing 250 by 93, we get 2 with a remainder of 64.
The next digit of our result is 2. 
Result so far: 4240.752
The remainder is 64 after subtracting 186 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 10:
The number 93 fits into 640 6 times, leaving a remainder of 82.
Write down 6 as next digit of the result. 
Result so far: 4240.7526
Deduct 558 from 640 and we're left with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Step 11:
The number 93 fits into 820 8 times, leaving a remainder of 76.
Write down 8 as next digit of the result. 
Result so far: 4240.75268
If we subtract 744 from 820, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Going ahead to step 12:
93 can be fit into 760 8 times, resulting in a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 4240.752688
Deduct 744 from 760 and we're left 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.

In conclusion, the division gives 4240.752688 with a balance of 1.6e-06.