We're dividing 402921 by 97 
We want to divide 402921 by 97.

Going ahead to step 1:
If we divide 4 by 97, we get 0 and 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.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 97

On to step 2:
97 goes into 40 0 times with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 40 after subtracting 0 from 40.
Take the next digit (2) from the dividend and append it to 40, then repeat: 402 / 97

Advancing to step 3:
402 divided by 97 is 4 with a remainder of 14.
The next digit of our result is 4. 
Result so far: 4.0
If we take 388 away from 402, we end up with 14.
Take the next digit (9) from the dividend and append it to 14, then repeat: 149 / 97

Let's proceed to step 4:
The number 97 fits into 149 1 times, leaving a remainder of 52.
Put 1 as the next digit of the answer. 
Result so far: 41.0
Deduct 97 from 149 and we're left with 52.
Bring next digit (2) of the dividend behind the 52 and repeat the process: 522 / 97

Let's proceed to step 5:
The number 97 fits into 522 5 times, leaving a remainder of 37.
The number 5 becomes the next digit in our result. 
Result so far: 415.0
Subtract 485 from 522 to get 37.
Grab the next digit (1) from the dividend, add it to 37, then carry on: 371 / 97

On to step 6:
371 divided by 97 is 3 with a remainder of 80.
Use 3 as the next digit of our solution. 
Result so far: 4153.0
If we take 291 away from 371, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 7:
If we divide 800 by 97, we get 8 and a remainder of 24.
Put 8 as the next digit of the answer. 
Result so far: 4153.8
Subtract 776 from 800 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 8:
97 can be fit into 240 2 times, resulting in a remainder of 46.
Write down 2 as next digit of the result. 
Result so far: 4153.82
Deduct 194 from 240 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

On to step 9:
97 can be fit into 460 4 times, resulting in a remainder of 72.
Use 4 as the next digit of our solution. 
Result so far: 4153.824
If we take 388 away from 460, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 10:
The number 97 fits into 720 7 times, leaving a remainder of 41.
Write down 7 as next digit of the result. 
Result so far: 4153.8247
If we take 679 away from 720, we end up with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 11:
97 goes into 410 4 times with a remainder of 22.
The number 4 becomes the next digit in our result. 
Result so far: 4153.82474
Subtract 388 from 410 to 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.

Going ahead to step 12:
When dividing 220 by 97, we get 2 with a remainder of 26.
The next digit of our result is 2. 
Result so far: 4153.824742
The remainder is 26 after subtracting 194 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 13:
260 divided by 97 is 2 with a remainder of 66.
Write down 2 as next digit of the result. 
Result so far: 4153.8247422
Subtracting 194 from 260 leaves us with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

In conclusion, the division gives 4153.8247422 with a balance of 6.6e-07.