19815402 divided by 802 
We're looking to find how many times 802 goes into 19815402.

Step 1:
802 goes into 1 0 times with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 802

Going ahead to step 2:
802 can be fit into 19 0 times, resulting in a remainder of 19.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 19 to get 19.
Grab the next digit (8) from the dividend, add it to 19, then carry on: 198 / 802

Moving on to step 3:
When dividing 198 by 802, we get 0 with a remainder of 198.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 198 to get 198.
Append the next digit (1) from the dividend to 198 and continue with: 1981 / 802

Going ahead to step 4:
802 goes into 1981 2 times with a remainder of 377.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 1604 from 1981 leaves us with 377.
Fetch the next digit (5) from the dividend, attach it to 377 and continue: 3775 / 802

Moving on to step 5:
When dividing 3775 by 802, we get 4 with a remainder of 567.
The next digit of our result is 4. 
Result so far: 24.0
If we take 3208 away from 3775, we end up with 567.
Fetch the next digit (4) from the dividend, attach it to 567 and continue: 5674 / 802

Advancing to step 6:
When dividing 5674 by 802, we get 7 with a remainder of 60.
Write down 7 as next digit of the result. 
Result so far: 247.0
Deduct 5614 from 5674 and we're left with 60.
Include the next digit (0) from the dividend after 60, then repeat: 600 / 802

Step 7:
600 divided by 802 is 0 with a remainder of 600.
Put 0 as the next digit of the answer. 
Result so far: 2470.0
The remainder is 600 after subtracting 0 from 600.
Grab the next digit (2) from the dividend, add it to 600, then carry on: 6002 / 802

Moving on to step 8:
When dividing 6002 by 802, we get 7 with a remainder of 388.
The next digit of our result is 7. 
Result so far: 24707.0
Subtract 5614 from 6002 to get 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Step 9:
When dividing 3880 by 802, we get 4 with a remainder of 672.
Put 4 as the next digit of the answer. 
Result so far: 24707.4
Subtract 3208 from 3880 to get 672.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6720, and continue the process.

On to step 10:
The number 802 fits into 6720 8 times, leaving a remainder of 304.
Use 8 as the next digit of our solution. 
Result so far: 24707.48
If we take 6416 away from 6720, we end up with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Advancing to step 11:
802 can be fit into 3040 3 times, resulting in a remainder of 634.
The number 3 becomes the next digit in our result. 
Result so far: 24707.483
If we subtract 2406 from 3040, we get 634.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6340, and continue the process.

Step 12:
If we divide 6340 by 802, we get 7 and a remainder of 726.
The next digit of our result is 7. 
Result so far: 24707.4837
Subtracting 5614 from 6340 leaves us with 726.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7260, and continue the process.

Advancing to step 13:
7260 divided by 802 is 9 with a remainder of 42.
The next digit of our result is 9. 
Result so far: 24707.48379
Subtract 7218 from 7260 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 14:
The number 802 fits into 420 0 times, leaving a remainder of 420.
The number 0 becomes the next digit in our result. 
Result so far: 24707.48379
Deduct 0 from 420 and we're left with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Advancing to step 15:
The number 802 fits into 4200 5 times, leaving a remainder of 190.
Record the quotient 5 as the next digit in the result. 
Result so far: 24707.4837905
Deduct 4010 from 4200 and we're left with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Going ahead to step 16:
802 can be fit into 1900 2 times, resulting in a remainder of 296.
Put 2 as the next digit of the answer. 
Result so far: 24707.48379052
Subtracting 1604 from 1900 leaves us with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

The quotient of the division is 24707.48379052, and the remainder is 2.96e-07.