Let's divide 66148273 by 807
We want to divide 66148273 by 807.

Step 1:
807 can be fit into 6 0 times, resulting in a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 807

Going ahead to step 2:
The number 807 fits into 66 0 times, leaving a remainder of 66.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 66 leaves us with 66.
Include the next digit (1) from the dividend after 66, then repeat: 661 / 807

Let's proceed to step 3:
807 can be fit into 661 0 times, resulting in a remainder of 661.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 661 after subtracting 0 from 661.
Append the next digit (4) from the dividend to 661 and continue with: 6614 / 807

Going ahead to step 4:
807 can be fit into 6614 8 times, resulting in a remainder of 158.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Deduct 6456 from 6614 and we're left with 158.
Bring next digit (8) of the dividend behind the 158 and repeat the process: 1588 / 807

On to step 5:
807 goes into 1588 1 times with a remainder of 781.
Record the quotient 1 as the next digit in the result. 
Result so far: 81.0
Subtracting 807 from 1588 leaves us with 781.
Take the next digit (2) from the dividend and append it to 781, then repeat: 7812 / 807

On to step 6:
7812 divided by 807 is 9 with a remainder of 549.
Use 9 as the next digit of our solution. 
Result so far: 819.0
Deduct 7263 from 7812 and we're left with 549.
Fetch the next digit (7) from the dividend, attach it to 549 and continue: 5497 / 807

Let's proceed to step 7:
If we divide 5497 by 807, we get 6 and a remainder of 655.
The number 6 becomes the next digit in our result. 
Result so far: 8196.0
Subtracting 4842 from 5497 leaves us with 655.
Fetch the next digit (3) from the dividend, attach it to 655 and continue: 6553 / 807

Step 8:
When dividing 6553 by 807, we get 8 with a remainder of 97.
Put 8 as the next digit of the answer. 
Result so far: 81968.0
Deduct 6456 from 6553 and we're left with 97.
Since there are no more digits in the dividend, we add a zero to the remainder making it 970, and continue the process.

Step 9:
The number 807 fits into 970 1 times, leaving a remainder of 163.
Put 1 as the next digit of the answer. 
Result so far: 81968.1
Subtracting 807 from 970 leaves us with 163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

Let's proceed to step 10:
807 can be fit into 1630 2 times, resulting in a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 81968.12
Subtract 1614 from 1630 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 11:
The number 807 fits into 160 0 times, leaving a remainder of 160.
Record the quotient 0 as the next digit in the result. 
Result so far: 81968.12
If we subtract 0 from 160, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

On to step 12:
If we divide 1600 by 807, we get 1 and a remainder of 793.
Write down 1 as next digit of the result. 
Result so far: 81968.1201
Subtract 807 from 1600 to get 793.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7930, and continue the process.

Moving on to step 13:
807 goes into 7930 9 times with a remainder of 667.
Use 9 as the next digit of our solution. 
Result so far: 81968.12019
Deduct 7263 from 7930 and we're left with 667.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6670, and continue the process.

Step 14:
The number 807 fits into 6670 8 times, leaving a remainder of 214.
Record the quotient 8 as the next digit in the result. 
Result so far: 81968.120198
The remainder is 214 after subtracting 6456 from 6670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Going ahead to step 15:
2140 divided by 807 is 2 with a remainder of 526.
Put 2 as the next digit of the answer. 
Result so far: 81968.1201982
Subtract 1614 from 2140 to get 526.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5260, and continue the process.

Step 16:
807 can be fit into 5260 6 times, resulting in a remainder of 418.
Put 6 as the next digit of the answer. 
Result so far: 81968.12019826
The remainder is 418 after subtracting 4842 from 5260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

In conclusion, the division gives 81968.12019826 with a balance of 4.18e-07.