Let's divide 19425335 by 820
Let's see how many times 820 fits into 19425335.

Step 1:
When dividing 1 by 820, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 820

On to step 2:
The number 820 fits into 19 0 times, leaving a remainder of 19.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 19 to get 19.
Grab the next digit (4) from the dividend, add it to 19, then carry on: 194 / 820

Let's proceed to step 3:
820 can be fit into 194 0 times, resulting in a remainder of 194.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 194 leaves us with 194.
Take the next digit (2) from the dividend and append it to 194, then repeat: 1942 / 820

Step 4:
The number 820 fits into 1942 2 times, leaving a remainder of 302.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 1640 away from 1942, we end up with 302.
Fetch the next digit (5) from the dividend, attach it to 302 and continue: 3025 / 820

Let's proceed to step 5:
3025 divided by 820 is 3 with a remainder of 565.
The next digit of our result is 3. 
Result so far: 23.0
If we take 2460 away from 3025, we end up with 565.
Bring next digit (3) of the dividend behind the 565 and repeat the process: 5653 / 820

On to step 6:
The number 820 fits into 5653 6 times, leaving a remainder of 733.
Record the quotient 6 as the next digit in the result. 
Result so far: 236.0
Deduct 4920 from 5653 and we're left with 733.
Take the next digit (3) from the dividend and append it to 733, then repeat: 7333 / 820

Going ahead to step 7:
820 can be fit into 7333 8 times, resulting in a remainder of 773.
The number 8 becomes the next digit in our result. 
Result so far: 2368.0
If we take 6560 away from 7333, we end up with 773.
Grab the next digit (5) from the dividend, add it to 773, then carry on: 7735 / 820

Step 8:
When dividing 7735 by 820, we get 9 with a remainder of 355.
Record the quotient 9 as the next digit in the result. 
Result so far: 23689.0
If we take 7380 away from 7735, we end up with 355.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

Advancing to step 9:
820 can be fit into 3550 4 times, resulting in a remainder of 270.
Put 4 as the next digit of the answer. 
Result so far: 23689.4
The remainder is 270 after subtracting 3280 from 3550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Moving on to step 10:
If we divide 2700 by 820, we get 3 and a remainder of 240.
Record the quotient 3 as the next digit in the result. 
Result so far: 23689.43
Deduct 2460 from 2700 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Let's proceed to step 11:
820 can be fit into 2400 2 times, resulting in a remainder of 760.
Use 2 as the next digit of our solution. 
Result so far: 23689.432
Subtracting 1640 from 2400 leaves us with 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7600, and continue the process.

On to step 12:
When dividing 7600 by 820, we get 9 with a remainder of 220.
The next digit of our result is 9. 
Result so far: 23689.4329
If we take 7380 away from 7600, we end up with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Going ahead to step 13:
If we divide 2200 by 820, we get 2 and a remainder of 560.
Record the quotient 2 as the next digit in the result. 
Result so far: 23689.43292
The remainder is 560 after subtracting 1640 from 2200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Let's proceed to step 14:
820 can be fit into 5600 6 times, resulting in a remainder of 680.
The next digit of our result is 6. 
Result so far: 23689.432926
If we take 4920 away from 5600, we end up with 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Moving on to step 15:
If we divide 6800 by 820, we get 8 and a remainder of 240.
The number 8 becomes the next digit in our result. 
Result so far: 23689.4329268
If we subtract 6560 from 6800, we get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Step 16:
2400 divided by 820 is 2 with a remainder of 760.
The number 2 becomes the next digit in our result. 
Result so far: 23689.43292682
If we subtract 1640 from 2400, we get 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7600, and continue the process.

Our division results in 23689.43292682 with a remaining 7.6e-07.