400631 divided by 49 
Our goal is to divide 400631 by 49.

Moving on to step 1:
The number 49 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 49

Let's proceed to step 2:
49 goes into 40 0 times with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 40, we end up with 40.
Append the next digit (0) from the dividend to 40 and continue with: 400 / 49

Moving on to step 3:
49 goes into 400 8 times with a remainder of 8.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we subtract 392 from 400, we get 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 49

Advancing to step 4:
The number 49 fits into 86 1 times, leaving a remainder of 37.
Use 1 as the next digit of our solution. 
Result so far: 81.0
Deduct 49 from 86 and we're left with 37.
Bring next digit (3) of the dividend behind the 37 and repeat the process: 373 / 49

Going ahead to step 5:
The number 49 fits into 373 7 times, leaving a remainder of 30.
Put 7 as the next digit of the answer. 
Result so far: 817.0
The remainder is 30 after subtracting 343 from 373.
Append the next digit (1) from the dividend to 30 and continue with: 301 / 49

Let's proceed to step 6:
When dividing 301 by 49, we get 6 with a remainder of 7.
The number 6 becomes the next digit in our result. 
Result so far: 8176.0
Subtracting 294 from 301 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 7:
If we divide 70 by 49, we get 1 and a remainder of 21.
The next digit of our result is 1. 
Result so far: 8176.1
If we take 49 away from 70, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 8:
49 goes into 210 4 times with a remainder of 14.
Put 4 as the next digit of the answer. 
Result so far: 8176.14
If we take 196 away from 210, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 9:
If we divide 140 by 49, we get 2 and a remainder of 42.
Record the quotient 2 as the next digit in the result. 
Result so far: 8176.142
Deduct 98 from 140 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 10:
If we divide 420 by 49, we get 8 and a remainder of 28.
Use 8 as the next digit of our solution. 
Result so far: 8176.1428
The remainder is 28 after subtracting 392 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 11:
The number 49 fits into 280 5 times, leaving a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 8176.14285
Subtracting 245 from 280 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 12:
When dividing 350 by 49, we get 7 with a remainder of 7.
The next digit of our result is 7. 
Result so far: 8176.142857
If we subtract 343 from 350, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 13:
70 divided by 49 is 1 with a remainder of 21.
The number 1 becomes the next digit in our result. 
Result so far: 8176.1428571
Subtract 49 from 70 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Step 14:
When dividing 210 by 49, we get 4 with a remainder of 14.
Put 4 as the next digit of the answer. 
Result so far: 8176.14285714
If we subtract 196 from 210, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

In conclusion, the division gives 8176.14285714 with a balance of 1.4e-08.