We're dividing 53842077 by 804 
We want to figure out the number of times 53842077 can be divided by 804.

On to step 1:
804 goes into 5 0 times with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 804

Going ahead to step 2:
The number 804 fits into 53 0 times, leaving a remainder of 53.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 53 leaves us with 53.
Take the next digit (8) from the dividend and append it to 53, then repeat: 538 / 804

Step 3:
When dividing 538 by 804, we get 0 with a remainder of 538.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 538 after subtracting 0 from 538.
Include the next digit (4) from the dividend after 538, then repeat: 5384 / 804

On to step 4:
The number 804 fits into 5384 6 times, leaving a remainder of 560.
Write down 6 as next digit of the result. 
Result so far: 6.0
If we take 4824 away from 5384, we end up with 560.
Fetch the next digit (2) from the dividend, attach it to 560 and continue: 5602 / 804

Step 5:
804 goes into 5602 6 times with a remainder of 778.
Put 6 as the next digit of the answer. 
Result so far: 66.0
The remainder is 778 after subtracting 4824 from 5602.
Include the next digit (0) from the dividend after 778, then repeat: 7780 / 804

Advancing to step 6:
The number 804 fits into 7780 9 times, leaving a remainder of 544.
The number 9 becomes the next digit in our result. 
Result so far: 669.0
Deduct 7236 from 7780 and we're left with 544.
Append the next digit (7) from the dividend to 544 and continue with: 5447 / 804

Step 7:
804 goes into 5447 6 times with a remainder of 623.
Record the quotient 6 as the next digit in the result. 
Result so far: 6696.0
Subtracting 4824 from 5447 leaves us with 623.
Fetch the next digit (7) from the dividend, attach it to 623 and continue: 6237 / 804

Moving on to step 8:
The number 804 fits into 6237 7 times, leaving a remainder of 609.
Put 7 as the next digit of the answer. 
Result so far: 66967.0
Subtract 5628 from 6237 to get 609.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6090, and continue the process.

Moving on to step 9:
6090 divided by 804 is 7 with a remainder of 462.
Use 7 as the next digit of our solution. 
Result so far: 66967.7
Deduct 5628 from 6090 and we're left with 462.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4620, and continue the process.

Step 10:
804 goes into 4620 5 times with a remainder of 600.
The next digit of our result is 5. 
Result so far: 66967.75
Subtracting 4020 from 4620 leaves us with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Moving on to step 11:
The number 804 fits into 6000 7 times, leaving a remainder of 372.
Write down 7 as next digit of the result. 
Result so far: 66967.757
The remainder is 372 after subtracting 5628 from 6000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

Let's proceed to step 12:
804 can be fit into 3720 4 times, resulting in a remainder of 504.
Record the quotient 4 as the next digit in the result. 
Result so far: 66967.7574
The remainder is 504 after subtracting 3216 from 3720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Going ahead to step 13:
When dividing 5040 by 804, we get 6 with a remainder of 216.
The number 6 becomes the next digit in our result. 
Result so far: 66967.75746
The remainder is 216 after subtracting 4824 from 5040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

On to step 14:
If we divide 2160 by 804, we get 2 and a remainder of 552.
The next digit of our result is 2. 
Result so far: 66967.757462
If we subtract 1608 from 2160, we get 552.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5520, and continue the process.

Advancing to step 15:
804 goes into 5520 6 times with a remainder of 696.
The next digit of our result is 6. 
Result so far: 66967.7574626
Subtract 4824 from 5520 to get 696.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6960, and continue the process.

Step 16:
804 can be fit into 6960 8 times, resulting in a remainder of 528.
Record the quotient 8 as the next digit in the result. 
Result so far: 66967.75746268
Deduct 6432 from 6960 and we're left with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

The final outcome is 66967.75746268, with a leftover of 5.28e-07.