We're dividing 9097883 by 420 
We want to figure out the number of times 9097883 can be divided by 420.

Moving on to step 1:
420 can be fit into 9 0 times, resulting in a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 420

Step 2:
420 goes into 90 0 times with a remainder of 90.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 90 after subtracting 0 from 90.
Grab the next digit (9) from the dividend, add it to 90, then carry on: 909 / 420

Let's proceed to step 3:
420 goes into 909 2 times with a remainder of 69.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we subtract 840 from 909, we get 69.
Include the next digit (7) from the dividend after 69, then repeat: 697 / 420

Step 4:
When dividing 697 by 420, we get 1 with a remainder of 277.
Write down 1 as next digit of the result. 
Result so far: 21.0
Deduct 420 from 697 and we're left with 277.
Fetch the next digit (8) from the dividend, attach it to 277 and continue: 2778 / 420

Advancing to step 5:
420 goes into 2778 6 times with a remainder of 258.
Put 6 as the next digit of the answer. 
Result so far: 216.0
If we subtract 2520 from 2778, we get 258.
Append the next digit (8) from the dividend to 258 and continue with: 2588 / 420

Going ahead to step 6:
When dividing 2588 by 420, we get 6 with a remainder of 68.
Put 6 as the next digit of the answer. 
Result so far: 2166.0
Deduct 2520 from 2588 and we're left with 68.
Include the next digit (3) from the dividend after 68, then repeat: 683 / 420

Advancing to step 7:
The number 420 fits into 683 1 times, leaving a remainder of 263.
Record the quotient 1 as the next digit in the result. 
Result so far: 21661.0
Subtracting 420 from 683 leaves us with 263.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2630, and continue the process.

Moving on to step 8:
420 goes into 2630 6 times with a remainder of 110.
The next digit of our result is 6. 
Result so far: 21661.6
Subtracting 2520 from 2630 leaves us with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Moving on to step 9:
When dividing 1100 by 420, we get 2 with a remainder of 260.
Use 2 as the next digit of our solution. 
Result so far: 21661.62
If we take 840 away from 1100, we end up with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Let's proceed to step 10:
If we divide 2600 by 420, we get 6 and a remainder of 80.
The number 6 becomes the next digit in our result. 
Result so far: 21661.626
Subtract 2520 from 2600 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 11:
If we divide 800 by 420, we get 1 and a remainder of 380.
The next digit of our result is 1. 
Result so far: 21661.6261
Subtract 420 from 800 to get 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Advancing to step 12:
When dividing 3800 by 420, we get 9 with a remainder of 20.
Record the quotient 9 as the next digit in the result. 
Result so far: 21661.62619
Deduct 3780 from 3800 and we're left 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.

Moving on to step 13:
420 can be fit into 200 0 times, resulting in a remainder of 200.
Record the quotient 0 as the next digit in the result. 
Result so far: 21661.62619
Deduct 0 from 200 and we're left with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 14:
When dividing 2000 by 420, we get 4 with a remainder of 320.
Use 4 as the next digit of our solution. 
Result so far: 21661.6261904
Subtract 1680 from 2000 to get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 15:
If we divide 3200 by 420, we get 7 and a remainder of 260.
Write down 7 as next digit of the result. 
Result so far: 21661.62619047
Subtract 2940 from 3200 to get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

The final outcome is 21661.62619047, with a leftover of 2.6e-07.