We divide 628410 by 49
We want to figure out the number of times 628410 can be divided by 49.

On to step 1:
49 goes into 6 0 times with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (2) from the dividend after 6, then repeat: 62 / 49

On to step 2:
62 divided by 49 is 1 with a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 49 from 62 to get 13.
Append the next digit (8) from the dividend to 13 and continue with: 138 / 49

Moving on to step 3:
The number 49 fits into 138 2 times, leaving a remainder of 40.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we subtract 98 from 138, we get 40.
Include the next digit (4) from the dividend after 40, then repeat: 404 / 49

Going ahead to step 4:
The number 49 fits into 404 8 times, leaving a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 128.0
Deduct 392 from 404 and we're left with 12.
Grab the next digit (1) from the dividend, add it to 12, then carry on: 121 / 49

Step 5:
The number 49 fits into 121 2 times, leaving a remainder of 23.
Use 2 as the next digit of our solution. 
Result so far: 1282.0
Subtracting 98 from 121 leaves us with 23.
Include the next digit (0) from the dividend after 23, then repeat: 230 / 49

Step 6:
49 goes into 230 4 times with a remainder of 34.
Put 4 as the next digit of the answer. 
Result so far: 12824.0
The remainder is 34 after subtracting 196 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 7:
When dividing 340 by 49, we get 6 with a remainder of 46.
The next digit of our result is 6. 
Result so far: 12824.6
The remainder is 46 after subtracting 294 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 8:
When dividing 460 by 49, we get 9 with a remainder of 19.
Record the quotient 9 as the next digit in the result. 
Result so far: 12824.69
Subtracting 441 from 460 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 9:
49 goes into 190 3 times with a remainder of 43.
Record the quotient 3 as the next digit in the result. 
Result so far: 12824.693
Subtract 147 from 190 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 10:
49 goes into 430 8 times with a remainder of 38.
Put 8 as the next digit of the answer. 
Result so far: 12824.6938
Subtract 392 from 430 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 11:
380 divided by 49 is 7 with a remainder of 37.
Record the quotient 7 as the next digit in the result. 
Result so far: 12824.69387
Deduct 343 from 380 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 12:
49 goes into 370 7 times with a remainder of 27.
Record the quotient 7 as the next digit in the result. 
Result so far: 12824.693877
The remainder is 27 after subtracting 343 from 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

After the division, we end up with 12824.693877 and a remainder of 2.7e-06.