We're dividing 406668 by 57 
Our goal is to divide 406668 by 57.

Moving on to step 1:
4 divided by 57 is 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 57

Step 2:
40 divided by 57 is 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 40, we end up with 40.
Fetch the next digit (6) from the dividend, attach it to 40 and continue: 406 / 57

Going ahead to step 3:
57 can be fit into 406 7 times, resulting in a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 7.0
The remainder is 7 after subtracting 399 from 406.
Fetch the next digit (6) from the dividend, attach it to 7 and continue: 76 / 57

Advancing to step 4:
The number 57 fits into 76 1 times, leaving a remainder of 19.
Record the quotient 1 as the next digit in the result. 
Result so far: 71.0
Deduct 57 from 76 and we're left with 19.
Bring next digit (6) of the dividend behind the 19 and repeat the process: 196 / 57

Let's proceed to step 5:
57 goes into 196 3 times with a remainder of 25.
Use 3 as the next digit of our solution. 
Result so far: 713.0
Subtract 171 from 196 to get 25.
Bring next digit (8) of the dividend behind the 25 and repeat the process: 258 / 57

Moving on to step 6:
258 divided by 57 is 4 with a remainder of 30.
The number 4 becomes the next digit in our result. 
Result so far: 7134.0
If we take 228 away from 258, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 7:
57 goes into 300 5 times with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 7134.5
If we subtract 285 from 300, 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 8:
57 can be fit into 150 2 times, resulting in a remainder of 36.
Write down 2 as next digit of the result. 
Result so far: 7134.52
Deduct 114 from 150 and we're left 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.

On to step 9:
57 goes into 360 6 times with a remainder of 18.
Use 6 as the next digit of our solution. 
Result so far: 7134.526
Subtract 342 from 360 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 10:
When dividing 180 by 57, we get 3 with a remainder of 9.
Write down 3 as next digit of the result. 
Result so far: 7134.5263
If we take 171 away from 180, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 11:
57 goes into 90 1 times with a remainder of 33.
The number 1 becomes the next digit in our result. 
Result so far: 7134.52631
If we subtract 57 from 90, we get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 12:
The number 57 fits into 330 5 times, leaving a remainder of 45.
Put 5 as the next digit of the answer. 
Result so far: 7134.526315
If we subtract 285 from 330, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 13:
If we divide 450 by 57, we get 7 and a remainder of 51.
Put 7 as the next digit of the answer. 
Result so far: 7134.5263157
Subtract 399 from 450 to get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

On to step 14:
57 goes into 510 8 times with a remainder of 54.
The next digit of our result is 8. 
Result so far: 7134.52631578
If we subtract 456 from 510, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

The final outcome is 7134.52631578, with a leftover of 5.4e-08.