We divide 51084961 by 408
We want to divide 51084961 by 408.

Advancing to step 1:
When dividing 5 by 408, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 408

On to step 2:
51 divided by 408 is 0 with a remainder of 51.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 51 after subtracting 0 from 51.
Take the next digit (0) from the dividend and append it to 51, then repeat: 510 / 408

Let's proceed to step 3:
The number 408 fits into 510 1 times, leaving a remainder of 102.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 408 away from 510, we end up with 102.
Grab the next digit (8) from the dividend, add it to 102, then carry on: 1028 / 408

Moving on to step 4:
The number 408 fits into 1028 2 times, leaving a remainder of 212.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
If we take 816 away from 1028, we end up with 212.
Grab the next digit (4) from the dividend, add it to 212, then carry on: 2124 / 408

Going ahead to step 5:
408 can be fit into 2124 5 times, resulting in a remainder of 84.
Use 5 as the next digit of our solution. 
Result so far: 125.0
Deduct 2040 from 2124 and we're left with 84.
Bring next digit (9) of the dividend behind the 84 and repeat the process: 849 / 408

Step 6:
If we divide 849 by 408, we get 2 and a remainder of 33.
Put 2 as the next digit of the answer. 
Result so far: 1252.0
Subtracting 816 from 849 leaves us with 33.
Include the next digit (6) from the dividend after 33, then repeat: 336 / 408

Moving on to step 7:
408 goes into 336 0 times with a remainder of 336.
The number 0 becomes the next digit in our result. 
Result so far: 12520.0
The remainder is 336 after subtracting 0 from 336.
Take the next digit (1) from the dividend and append it to 336, then repeat: 3361 / 408

Step 8:
408 goes into 3361 8 times with a remainder of 97.
Use 8 as the next digit of our solution. 
Result so far: 125208.0
Subtract 3264 from 3361 to get 97.
Since there are no more digits in the dividend, we add a zero to the remainder making it 970, and continue the process.

Moving on to step 9:
970 divided by 408 is 2 with a remainder of 154.
Write down 2 as next digit of the result. 
Result so far: 125208.2
If we subtract 816 from 970, we get 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Step 10:
When dividing 1540 by 408, we get 3 with a remainder of 316.
Write down 3 as next digit of the result. 
Result so far: 125208.23
The remainder is 316 after subtracting 1224 from 1540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

Let's proceed to step 11:
When dividing 3160 by 408, we get 7 with a remainder of 304.
Put 7 as the next digit of the answer. 
Result so far: 125208.237
The remainder is 304 after subtracting 2856 from 3160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Let's proceed to step 12:
408 goes into 3040 7 times with a remainder of 184.
Put 7 as the next digit of the answer. 
Result so far: 125208.2377
If we take 2856 away from 3040, we end up with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

In conclusion, the division gives 125208.2377 with a balance of 0.00184.