623724 divided by 51 
We want to figure out the number of times 623724 can be divided by 51.

Step 1:
The number 51 fits into 6 0 times, leaving a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (2) from the dividend, add it to 6, then carry on: 62 / 51

On to step 2:
51 goes into 62 1 times with a remainder of 11.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 51 from 62 to get 11.
Take the next digit (3) from the dividend and append it to 11, then repeat: 113 / 51

Step 3:
If we divide 113 by 51, we get 2 and a remainder of 11.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Subtracting 102 from 113 leaves us with 11.
Include the next digit (7) from the dividend after 11, then repeat: 117 / 51

Advancing to step 4:
51 can be fit into 117 2 times, resulting in a remainder of 15.
The number 2 becomes the next digit in our result. 
Result so far: 122.0
Subtracting 102 from 117 leaves us with 15.
Take the next digit (2) from the dividend and append it to 15, then repeat: 152 / 51

On to step 5:
When dividing 152 by 51, we get 2 with a remainder of 50.
The next digit of our result is 2. 
Result so far: 1222.0
Subtract 102 from 152 to get 50.
Include the next digit (4) from the dividend after 50, then repeat: 504 / 51

Let's proceed to step 6:
51 goes into 504 9 times with a remainder of 45.
The number 9 becomes the next digit in our result. 
Result so far: 12229.0
Subtracting 459 from 504 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 7:
51 goes into 450 8 times with a remainder of 42.
The next digit of our result is 8. 
Result so far: 12229.8
If we subtract 408 from 450, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 8:
When dividing 420 by 51, we get 8 with a remainder of 12.
The next digit of our result is 8. 
Result so far: 12229.88
If we take 408 away from 420, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

In conclusion, the division gives 12229.88 with a balance of 0.012.