39556814 ÷ 631 
We want to divide 39556814 by 631.

On to step 1:
631 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 631

On to step 2:
631 can be fit into 39 0 times, resulting in a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Take the next digit (5) from the dividend and append it to 39, then repeat: 395 / 631

Let's proceed to step 3:
The number 631 fits into 395 0 times, leaving a remainder of 395.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 395 to get 395.
Grab the next digit (5) from the dividend, add it to 395, then carry on: 3955 / 631

Step 4:
3955 divided by 631 is 6 with a remainder of 169.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Deduct 3786 from 3955 and we're left with 169.
Grab the next digit (6) from the dividend, add it to 169, then carry on: 1696 / 631

On to step 5:
631 goes into 1696 2 times with a remainder of 434.
The number 2 becomes the next digit in our result. 
Result so far: 62.0
The remainder is 434 after subtracting 1262 from 1696.
Append the next digit (8) from the dividend to 434 and continue with: 4348 / 631

On to step 6:
631 goes into 4348 6 times with a remainder of 562.
Record the quotient 6 as the next digit in the result. 
Result so far: 626.0
The remainder is 562 after subtracting 3786 from 4348.
Grab the next digit (1) from the dividend, add it to 562, then carry on: 5621 / 631

Advancing to step 7:
When dividing 5621 by 631, we get 8 with a remainder of 573.
The next digit of our result is 8. 
Result so far: 6268.0
If we take 5048 away from 5621, we end up with 573.
Grab the next digit (4) from the dividend, add it to 573, then carry on: 5734 / 631

Moving on to step 8:
If we divide 5734 by 631, we get 9 and a remainder of 55.
Write down 9 as next digit of the result. 
Result so far: 62689.0
Subtract 5679 from 5734 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 9:
631 goes into 550 0 times with a remainder of 550.
The number 0 becomes the next digit in our result. 
Result so far: 62689.0
If we subtract 0 from 550, we get 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Let's proceed to step 10:
631 goes into 5500 8 times with a remainder of 452.
Put 8 as the next digit of the answer. 
Result so far: 62689.08
If we subtract 5048 from 5500, we get 452.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

Moving on to step 11:
631 goes into 4520 7 times with a remainder of 103.
Record the quotient 7 as the next digit in the result. 
Result so far: 62689.087
The remainder is 103 after subtracting 4417 from 4520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Moving on to step 12:
The number 631 fits into 1030 1 times, leaving a remainder of 399.
Write down 1 as next digit of the result. 
Result so far: 62689.0871
If we subtract 631 from 1030, we get 399.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3990, and continue the process.

Advancing to step 13:
631 can be fit into 3990 6 times, resulting in a remainder of 204.
Record the quotient 6 as the next digit in the result. 
Result so far: 62689.08716
If we take 3786 away from 3990, we end up with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

On to step 14:
631 goes into 2040 3 times with a remainder of 147.
Record the quotient 3 as the next digit in the result. 
Result so far: 62689.087163
If we subtract 1893 from 2040, we get 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

Let's proceed to step 15:
When dividing 1470 by 631, we get 2 with a remainder of 208.
The number 2 becomes the next digit in our result. 
Result so far: 62689.0871632
If we take 1262 away from 1470, we end up with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Step 16:
2080 divided by 631 is 3 with a remainder of 187.
Put 3 as the next digit of the answer. 
Result so far: 62689.08716323
The remainder is 187 after subtracting 1893 from 2080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

After the division, we end up with 62689.08716323 and a remainder of 1.87e-07.