We look at the division of 51877586 by 829 
We want to divide 51877586 by 829.

Moving on to step 1:
If we divide 5 by 829, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 829

Advancing to step 2:
51 divided by 829 is 0 with a remainder of 51.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 51 and we're left with 51.
Append the next digit (8) from the dividend to 51 and continue with: 518 / 829

Step 3:
If we divide 518 by 829, we get 0 and a remainder of 518.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 518 after subtracting 0 from 518.
Append the next digit (7) from the dividend to 518 and continue with: 5187 / 829

On to step 4:
829 can be fit into 5187 6 times, resulting in a remainder of 213.
Write down 6 as next digit of the result. 
Result so far: 6.0
The remainder is 213 after subtracting 4974 from 5187.
Append the next digit (7) from the dividend to 213 and continue with: 2137 / 829

Going ahead to step 5:
2137 divided by 829 is 2 with a remainder of 479.
Use 2 as the next digit of our solution. 
Result so far: 62.0
Deduct 1658 from 2137 and we're left with 479.
Include the next digit (5) from the dividend after 479, then repeat: 4795 / 829

Step 6:
The number 829 fits into 4795 5 times, leaving a remainder of 650.
The number 5 becomes the next digit in our result. 
Result so far: 625.0
If we take 4145 away from 4795, we end up with 650.
Grab the next digit (8) from the dividend, add it to 650, then carry on: 6508 / 829

Step 7:
829 goes into 6508 7 times with a remainder of 705.
Record the quotient 7 as the next digit in the result. 
Result so far: 6257.0
If we take 5803 away from 6508, we end up with 705.
Append the next digit (6) from the dividend to 705 and continue with: 7056 / 829

Let's proceed to step 8:
The number 829 fits into 7056 8 times, leaving a remainder of 424.
The number 8 becomes the next digit in our result. 
Result so far: 62578.0
The remainder is 424 after subtracting 6632 from 7056.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

Moving on to step 9:
When dividing 4240 by 829, we get 5 with a remainder of 95.
Record the quotient 5 as the next digit in the result. 
Result so far: 62578.5
Subtracting 4145 from 4240 leaves us with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Let's proceed to step 10:
If we divide 950 by 829, we get 1 and a remainder of 121.
Put 1 as the next digit of the answer. 
Result so far: 62578.51
Subtracting 829 from 950 leaves us with 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

On to step 11:
When dividing 1210 by 829, we get 1 with a remainder of 381.
The number 1 becomes the next digit in our result. 
Result so far: 62578.511
If we subtract 829 from 1210, we get 381.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3810, and continue the process.

In conclusion, the division gives 62578.511 with a balance of 0.0381.