We divide 629463 by 51
Let's see how many times 51 fits into 629463.

Let's proceed to step 1:
6 divided by 51 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (2) from the dividend, attach it to 6 and continue: 62 / 51

Advancing to step 2:
51 goes into 62 1 times with a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 51 from 62, we get 11.
Bring next digit (9) of the dividend behind the 11 and repeat the process: 119 / 51

On to step 3:
51 goes into 119 2 times with a remainder of 17.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we subtract 102 from 119, we get 17.
Include the next digit (4) from the dividend after 17, then repeat: 174 / 51

On to step 4:
51 goes into 174 3 times with a remainder of 21.
Put 3 as the next digit of the answer. 
Result so far: 123.0
Subtract 153 from 174 to get 21.
Bring next digit (6) of the dividend behind the 21 and repeat the process: 216 / 51

Going ahead to step 5:
The number 51 fits into 216 4 times, leaving a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 1234.0
The remainder is 12 after subtracting 204 from 216.
Fetch the next digit (3) from the dividend, attach it to 12 and continue: 123 / 51

Going ahead to step 6:
51 can be fit into 123 2 times, resulting in a remainder of 21.
The number 2 becomes the next digit in our result. 
Result so far: 12342.0
The remainder is 21 after subtracting 102 from 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 7:
51 can be fit into 210 4 times, resulting in a remainder of 6.
Record the quotient 4 as the next digit in the result. 
Result so far: 12342.4
Deduct 204 from 210 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 8:
51 can be fit into 60 1 times, resulting in a remainder of 9.
Put 1 as the next digit of the answer. 
Result so far: 12342.41
If we take 51 away from 60, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 9:
If we divide 90 by 51, we get 1 and a remainder of 39.
Put 1 as the next digit of the answer. 
Result so far: 12342.411
The remainder is 39 after subtracting 51 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

After the division, we end up with 12342.411 and a remainder of 0.0039.