Let's divide 51641206 by 240
Our goal is to divide 51641206 by 240.

Step 1:
When dividing 5 by 240, we get 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Include the next digit (1) from the dividend after 5, then repeat: 51 / 240

Going ahead to step 2:
240 goes into 51 0 times with a remainder of 51.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 51, we get 51.
Take the next digit (6) from the dividend and append it to 51, then repeat: 516 / 240

Step 3:
The number 240 fits into 516 2 times, leaving a remainder of 36.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 480 away from 516, we end up with 36.
Grab the next digit (4) from the dividend, add it to 36, then carry on: 364 / 240

Advancing to step 4:
240 goes into 364 1 times with a remainder of 124.
Use 1 as the next digit of our solution. 
Result so far: 21.0
If we take 240 away from 364, we end up with 124.
Fetch the next digit (1) from the dividend, attach it to 124 and continue: 1241 / 240

On to step 5:
When dividing 1241 by 240, we get 5 with a remainder of 41.
Write down 5 as next digit of the result. 
Result so far: 215.0
Subtracting 1200 from 1241 leaves us with 41.
Include the next digit (2) from the dividend after 41, then repeat: 412 / 240

Going ahead to step 6:
If we divide 412 by 240, we get 1 and a remainder of 172.
The next digit of our result is 1. 
Result so far: 2151.0
If we take 240 away from 412, we end up with 172.
Take the next digit (0) from the dividend and append it to 172, then repeat: 1720 / 240

Going ahead to step 7:
240 goes into 1720 7 times with a remainder of 40.
The number 7 becomes the next digit in our result. 
Result so far: 21517.0
Subtracting 1680 from 1720 leaves us with 40.
Fetch the next digit (6) from the dividend, attach it to 40 and continue: 406 / 240

Going ahead to step 8:
If we divide 406 by 240, we get 1 and a remainder of 166.
The number 1 becomes the next digit in our result. 
Result so far: 215171.0
If we subtract 240 from 406, we get 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Advancing to step 9:
1660 divided by 240 is 6 with a remainder of 220.
The next digit of our result is 6. 
Result so far: 215171.6
Deduct 1440 from 1660 and we're left with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

On to step 10:
The number 240 fits into 2200 9 times, leaving a remainder of 40.
Record the quotient 9 as the next digit in the result. 
Result so far: 215171.69
Subtracting 2160 from 2200 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 11:
The number 240 fits into 400 1 times, leaving a remainder of 160.
Put 1 as the next digit of the answer. 
Result so far: 215171.691
Subtract 240 from 400 to 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.

Moving on to step 12:
If we divide 1600 by 240, we get 6 and a remainder of 160.
Write down 6 as next digit of the result. 
Result so far: 215171.6916
If we subtract 1440 from 1600, 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.

Let's proceed to step 13:
240 goes into 1600 6 times with a remainder of 160.
Use 6 as the next digit of our solution. 
Result so far: 215171.69166
Subtract 1440 from 1600 to 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.

The quotient of the division is 215171.69166, and the remainder is 0.00016.