Let's divide 65193147 by 660
We want to divide 65193147 by 660.

Moving on to step 1:
660 goes into 6 0 times with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Bring next digit (5) of the dividend behind the 6 and repeat the process: 65 / 660

On to step 2:
The number 660 fits into 65 0 times, leaving a remainder of 65.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 65 to get 65.
Fetch the next digit (1) from the dividend, attach it to 65 and continue: 651 / 660

Let's proceed to step 3:
651 divided by 660 is 0 with a remainder of 651.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 651 leaves us with 651.
Include the next digit (9) from the dividend after 651, then repeat: 6519 / 660

Moving on to step 4:
660 can be fit into 6519 9 times, resulting in a remainder of 579.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtracting 5940 from 6519 leaves us with 579.
Append the next digit (3) from the dividend to 579 and continue with: 5793 / 660

Moving on to step 5:
The number 660 fits into 5793 8 times, leaving a remainder of 513.
Record the quotient 8 as the next digit in the result. 
Result so far: 98.0
Deduct 5280 from 5793 and we're left with 513.
Bring next digit (1) of the dividend behind the 513 and repeat the process: 5131 / 660

On to step 6:
When dividing 5131 by 660, we get 7 with a remainder of 511.
The number 7 becomes the next digit in our result. 
Result so far: 987.0
If we take 4620 away from 5131, we end up with 511.
Include the next digit (4) from the dividend after 511, then repeat: 5114 / 660

Going ahead to step 7:
660 goes into 5114 7 times with a remainder of 494.
The next digit of our result is 7. 
Result so far: 9877.0
If we take 4620 away from 5114, we end up with 494.
Grab the next digit (7) from the dividend, add it to 494, then carry on: 4947 / 660

Moving on to step 8:
When dividing 4947 by 660, we get 7 with a remainder of 327.
Use 7 as the next digit of our solution. 
Result so far: 98777.0
If we take 4620 away from 4947, we end up with 327.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3270, and continue the process.

Step 9:
The number 660 fits into 3270 4 times, leaving a remainder of 630.
Put 4 as the next digit of the answer. 
Result so far: 98777.4
If we take 2640 away from 3270, we end up with 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6300, and continue the process.

Moving on to step 10:
660 goes into 6300 9 times with a remainder of 360.
The next digit of our result is 9. 
Result so far: 98777.49
The remainder is 360 after subtracting 5940 from 6300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Moving on to step 11:
When dividing 3600 by 660, we get 5 with a remainder of 300.
Put 5 as the next digit of the answer. 
Result so far: 98777.495
The remainder is 300 after subtracting 3300 from 3600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Moving on to step 12:
660 goes into 3000 4 times with a remainder of 360.
Write down 4 as next digit of the result. 
Result so far: 98777.4954
If we subtract 2640 from 3000, we get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

On to step 13:
3600 divided by 660 is 5 with a remainder of 300.
Put 5 as the next digit of the answer. 
Result so far: 98777.49545
If we take 3300 away from 3600, we end up with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

On to step 14:
660 can be fit into 3000 4 times, resulting in a remainder of 360.
Use 4 as the next digit of our solution. 
Result so far: 98777.495454
The remainder is 360 after subtracting 2640 from 3000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Going ahead to step 15:
660 can be fit into 3600 5 times, resulting in a remainder of 300.
The next digit of our result is 5. 
Result so far: 98777.4954545
Subtract 3300 from 3600 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Step 16:
660 can be fit into 3000 4 times, resulting in a remainder of 360.
Use 4 as the next digit of our solution. 
Result so far: 98777.49545454
If we take 2640 away from 3000, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

The final outcome is 98777.49545454, with a leftover of 3.6e-07.