We're dividing 406902 by 53 
We want to divide 406902 by 53.

Advancing to step 1:
The number 53 fits into 4 0 times, leaving a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 53

Let's proceed to step 2:
53 goes into 40 0 times with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 40 to get 40.
Grab the next digit (6) from the dividend, add it to 40, then carry on: 406 / 53

Let's proceed to step 3:
The number 53 fits into 406 7 times, leaving a remainder of 35.
The next digit of our result is 7. 
Result so far: 7.0
If we take 371 away from 406, we end up with 35.
Include the next digit (9) from the dividend after 35, then repeat: 359 / 53

Going ahead to step 4:
359 divided by 53 is 6 with a remainder of 41.
Use 6 as the next digit of our solution. 
Result so far: 76.0
The remainder is 41 after subtracting 318 from 359.
Append the next digit (0) from the dividend to 41 and continue with: 410 / 53

On to step 5:
If we divide 410 by 53, we get 7 and a remainder of 39.
Write down 7 as next digit of the result. 
Result so far: 767.0
Subtracting 371 from 410 leaves us with 39.
Include the next digit (2) from the dividend after 39, then repeat: 392 / 53

On to step 6:
392 divided by 53 is 7 with a remainder of 21.
The next digit of our result is 7. 
Result so far: 7677.0
The remainder is 21 after subtracting 371 from 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 7:
53 can be fit into 210 3 times, resulting in a remainder of 51.
Record the quotient 3 as the next digit in the result. 
Result so far: 7677.3
If we subtract 159 from 210, we 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 8:
53 goes into 510 9 times with a remainder of 33.
Put 9 as the next digit of the answer. 
Result so far: 7677.39
Deduct 477 from 510 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 9:
The number 53 fits into 330 6 times, leaving a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 7677.396
If we subtract 318 from 330, we 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.

Let's proceed to step 10:
120 divided by 53 is 2 with a remainder of 14.
The number 2 becomes the next digit in our result. 
Result so far: 7677.3962
If we take 106 away from 120, we end up 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.

Advancing to step 11:
140 divided by 53 is 2 with a remainder of 34.
Write down 2 as next digit of the result. 
Result so far: 7677.39622
If we take 106 away from 140, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

The final outcome is 7677.39622, with a leftover of 3.4e-05.