53287477 divided by 807 
We want to figure out the number of times 53287477 can be divided by 807.

On to step 1:
807 can be fit into 5 0 times, resulting in a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 807

Let's proceed to step 2:
The number 807 fits into 53 0 times, leaving a remainder of 53.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 53, we end up with 53.
Append the next digit (2) from the dividend to 53 and continue with: 532 / 807

Going ahead to step 3:
The number 807 fits into 532 0 times, leaving a remainder of 532.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 532 leaves us with 532.
Bring next digit (8) of the dividend behind the 532 and repeat the process: 5328 / 807

On to step 4:
807 can be fit into 5328 6 times, resulting in a remainder of 486.
The next digit of our result is 6. 
Result so far: 6.0
Deduct 4842 from 5328 and we're left with 486.
Grab the next digit (7) from the dividend, add it to 486, then carry on: 4867 / 807

Moving on to step 5:
The number 807 fits into 4867 6 times, leaving a remainder of 25.
Record the quotient 6 as the next digit in the result. 
Result so far: 66.0
Subtract 4842 from 4867 to get 25.
Include the next digit (4) from the dividend after 25, then repeat: 254 / 807

Step 6:
When dividing 254 by 807, we get 0 with a remainder of 254.
Put 0 as the next digit of the answer. 
Result so far: 660.0
If we subtract 0 from 254, we get 254.
Include the next digit (7) from the dividend after 254, then repeat: 2547 / 807

Moving on to step 7:
2547 divided by 807 is 3 with a remainder of 126.
Use 3 as the next digit of our solution. 
Result so far: 6603.0
Subtracting 2421 from 2547 leaves us with 126.
Append the next digit (7) from the dividend to 126 and continue with: 1267 / 807

Step 8:
If we divide 1267 by 807, we get 1 and a remainder of 460.
Put 1 as the next digit of the answer. 
Result so far: 66031.0
Deduct 807 from 1267 and we're left with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Step 9:
4600 divided by 807 is 5 with a remainder of 565.
Record the quotient 5 as the next digit in the result. 
Result so far: 66031.5
The remainder is 565 after subtracting 4035 from 4600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5650, and continue the process.

Step 10:
807 goes into 5650 7 times with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 66031.57
Subtracting 5649 from 5650 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 11:
807 can be fit into 10 0 times, resulting in a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 66031.57
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 12:
If we divide 100 by 807, we get 0 and a remainder of 100.
The number 0 becomes the next digit in our result. 
Result so far: 66031.57
Subtract 0 from 100 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

In conclusion, the division gives 66031.57 with a balance of 0.001.