We look at the division of 64054217 by 807 
We want to divide 64054217 by 807.

Advancing to step 1:
The number 807 fits into 6 0 times, leaving a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 807

Let's proceed to step 2:
When dividing 64 by 807, we get 0 with a remainder of 64.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 64 after subtracting 0 from 64.
Fetch the next digit (0) from the dividend, attach it to 64 and continue: 640 / 807

On to step 3:
807 goes into 640 0 times with a remainder of 640.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 640 after subtracting 0 from 640.
Append the next digit (5) from the dividend to 640 and continue with: 6405 / 807

Moving on to step 4:
6405 divided by 807 is 7 with a remainder of 756.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 756 after subtracting 5649 from 6405.
Bring next digit (4) of the dividend behind the 756 and repeat the process: 7564 / 807

Step 5:
If we divide 7564 by 807, we get 9 and a remainder of 301.
The number 9 becomes the next digit in our result. 
Result so far: 79.0
If we subtract 7263 from 7564, we get 301.
Include the next digit (2) from the dividend after 301, then repeat: 3012 / 807

Advancing to step 6:
3012 divided by 807 is 3 with a remainder of 591.
Record the quotient 3 as the next digit in the result. 
Result so far: 793.0
Subtracting 2421 from 3012 leaves us with 591.
Grab the next digit (1) from the dividend, add it to 591, then carry on: 5911 / 807

Step 7:
807 can be fit into 5911 7 times, resulting in a remainder of 262.
Write down 7 as next digit of the result. 
Result so far: 7937.0
If we subtract 5649 from 5911, we get 262.
Take the next digit (7) from the dividend and append it to 262, then repeat: 2627 / 807

Advancing to step 8:
The number 807 fits into 2627 3 times, leaving a remainder of 206.
The number 3 becomes the next digit in our result. 
Result so far: 79373.0
Subtracting 2421 from 2627 leaves us with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Moving on to step 9:
When dividing 2060 by 807, we get 2 with a remainder of 446.
Record the quotient 2 as the next digit in the result. 
Result so far: 79373.2
Deduct 1614 from 2060 and we're left with 446.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

On to step 10:
The number 807 fits into 4460 5 times, leaving a remainder of 425.
Write down 5 as next digit of the result. 
Result so far: 79373.25
If we take 4035 away from 4460, we end up with 425.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4250, and continue the process.

Step 11:
807 goes into 4250 5 times with a remainder of 215.
Record the quotient 5 as the next digit in the result. 
Result so far: 79373.255
The remainder is 215 after subtracting 4035 from 4250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

In conclusion, the division gives 79373.255 with a balance of 0.0215.