718129 ÷ 51 
We're looking to find how many times 51 goes into 718129.

Let's proceed to step 1:
7 divided by 51 is 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (1) from the dividend to 7 and continue with: 71 / 51

Going ahead to step 2:
The number 51 fits into 71 1 times, leaving a remainder of 20.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 51 from 71 leaves us with 20.
Include the next digit (8) from the dividend after 20, then repeat: 208 / 51

Going ahead to step 3:
51 can be fit into 208 4 times, resulting in a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 14.0
If we take 204 away from 208, we end up with 4.
Bring next digit (1) of the dividend behind the 4 and repeat the process: 41 / 51

Let's proceed to step 4:
51 goes into 41 0 times with a remainder of 41.
Write down 0 as next digit of the result. 
Result so far: 140.0
If we subtract 0 from 41, we get 41.
Fetch the next digit (2) from the dividend, attach it to 41 and continue: 412 / 51

Advancing to step 5:
412 divided by 51 is 8 with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 1408.0
The remainder is 4 after subtracting 408 from 412.
Fetch the next digit (9) from the dividend, attach it to 4 and continue: 49 / 51

Moving on to step 6:
51 goes into 49 0 times with a remainder of 49.
Put 0 as the next digit of the answer. 
Result so far: 14080.0
If we subtract 0 from 49, we get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 7:
The number 51 fits into 490 9 times, leaving a remainder of 31.
Put 9 as the next digit of the answer. 
Result so far: 14080.9
If we take 459 away from 490, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 8:
51 can be fit into 310 6 times, resulting in a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 14080.96
If we subtract 306 from 310, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 9:
40 divided by 51 is 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 14080.96
Deduct 0 from 40 and we're left 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.

Step 10:
When dividing 400 by 51, we get 7 with a remainder of 43.
Use 7 as the next digit of our solution. 
Result so far: 14080.9607
Subtract 357 from 400 to get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

On to step 11:
If we divide 430 by 51, we get 8 and a remainder of 22.
The number 8 becomes the next digit in our result. 
Result so far: 14080.96078
If we subtract 408 from 430, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 12:
220 divided by 51 is 4 with a remainder of 16.
The next digit of our result is 4. 
Result so far: 14080.960784
Deduct 204 from 220 and we're left with 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 13:
The number 51 fits into 160 3 times, leaving a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 14080.9607843
Deduct 153 from 160 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 14:
51 can be fit into 70 1 times, resulting in a remainder of 19.
Record the quotient 1 as the next digit in the result. 
Result so far: 14080.96078431
The remainder is 19 after subtracting 51 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

In conclusion, the division gives 14080.96078431 with a balance of 1.9e-08.