31459286 ÷ 628 
We want to divide 31459286 by 628.

Moving on to step 1:
628 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 628

On to step 2:
The number 628 fits into 31 0 times, leaving a remainder of 31.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 31 leaves us with 31.
Append the next digit (4) from the dividend to 31 and continue with: 314 / 628

Advancing to step 3:
314 divided by 628 is 0 with a remainder of 314.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 314, we end up with 314.
Grab the next digit (5) from the dividend, add it to 314, then carry on: 3145 / 628

Moving on to step 4:
3145 divided by 628 is 5 with a remainder of 5.
The next digit of our result is 5. 
Result so far: 5.0
Subtract 3140 from 3145 to get 5.
Append the next digit (9) from the dividend to 5 and continue with: 59 / 628

Moving on to step 5:
59 divided by 628 is 0 with a remainder of 59.
Put 0 as the next digit of the answer. 
Result so far: 50.0
If we take 0 away from 59, we end up with 59.
Take the next digit (2) from the dividend and append it to 59, then repeat: 592 / 628

Moving on to step 6:
592 divided by 628 is 0 with a remainder of 592.
The number 0 becomes the next digit in our result. 
Result so far: 500.0
If we take 0 away from 592, we end up with 592.
Fetch the next digit (8) from the dividend, attach it to 592 and continue: 5928 / 628

Step 7:
When dividing 5928 by 628, we get 9 with a remainder of 276.
The number 9 becomes the next digit in our result. 
Result so far: 5009.0
If we take 5652 away from 5928, we end up with 276.
Append the next digit (6) from the dividend to 276 and continue with: 2766 / 628

Moving on to step 8:
The number 628 fits into 2766 4 times, leaving a remainder of 254.
Put 4 as the next digit of the answer. 
Result so far: 50094.0
The remainder is 254 after subtracting 2512 from 2766.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

Advancing to step 9:
The number 628 fits into 2540 4 times, leaving a remainder of 28.
Record the quotient 4 as the next digit in the result. 
Result so far: 50094.4
If we take 2512 away from 2540, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 10:
When dividing 280 by 628, we get 0 with a remainder of 280.
Write down 0 as next digit of the result. 
Result so far: 50094.4
The remainder is 280 after subtracting 0 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Going ahead to step 11:
The number 628 fits into 2800 4 times, leaving a remainder of 288.
The next digit of our result is 4. 
Result so far: 50094.404
Subtracting 2512 from 2800 leaves us with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Let's proceed to step 12:
2880 divided by 628 is 4 with a remainder of 368.
Write down 4 as next digit of the result. 
Result so far: 50094.4044
Subtract 2512 from 2880 to get 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

The final result is 50094.4044 with a remainder of 0.00368.