We divide 31561567 by 678
We want to figure out the number of times 31561567 can be divided by 678.

Moving on to step 1:
678 goes into 3 0 times with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 678

Step 2:
678 can be fit into 31 0 times, resulting in a remainder of 31.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 31, we get 31.
Bring next digit (5) of the dividend behind the 31 and repeat the process: 315 / 678

Going ahead to step 3:
678 can be fit into 315 0 times, resulting in a remainder of 315.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 315 to get 315.
Include the next digit (6) from the dividend after 315, then repeat: 3156 / 678

Advancing to step 4:
678 can be fit into 3156 4 times, resulting in a remainder of 444.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtracting 2712 from 3156 leaves us with 444.
Grab the next digit (1) from the dividend, add it to 444, then carry on: 4441 / 678

Moving on to step 5:
The number 678 fits into 4441 6 times, leaving a remainder of 373.
The next digit of our result is 6. 
Result so far: 46.0
If we subtract 4068 from 4441, we get 373.
Fetch the next digit (5) from the dividend, attach it to 373 and continue: 3735 / 678

Moving on to step 6:
If we divide 3735 by 678, we get 5 and a remainder of 345.
The number 5 becomes the next digit in our result. 
Result so far: 465.0
If we subtract 3390 from 3735, we get 345.
Bring next digit (6) of the dividend behind the 345 and repeat the process: 3456 / 678

Going ahead to step 7:
678 can be fit into 3456 5 times, resulting in a remainder of 66.
Put 5 as the next digit of the answer. 
Result so far: 4655.0
If we take 3390 away from 3456, we end up with 66.
Bring next digit (7) of the dividend behind the 66 and repeat the process: 667 / 678

Let's proceed to step 8:
The number 678 fits into 667 0 times, leaving a remainder of 667.
Use 0 as the next digit of our solution. 
Result so far: 46550.0
The remainder is 667 after subtracting 0 from 667.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6670, and continue the process.

Going ahead to step 9:
The number 678 fits into 6670 9 times, leaving a remainder of 568.
The next digit of our result is 9. 
Result so far: 46550.9
Subtracting 6102 from 6670 leaves us with 568.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

Going ahead to step 10:
678 can be fit into 5680 8 times, resulting in a remainder of 256.
Record the quotient 8 as the next digit in the result. 
Result so far: 46550.98
If we take 5424 away from 5680, we end up with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

On to step 11:
The number 678 fits into 2560 3 times, leaving a remainder of 526.
The next digit of our result is 3. 
Result so far: 46550.983
Subtract 2034 from 2560 to get 526.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5260, and continue the process.

Step 12:
If we divide 5260 by 678, we get 7 and a remainder of 514.
Put 7 as the next digit of the answer. 
Result so far: 46550.9837
Subtract 4746 from 5260 to get 514.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5140, and continue the process.

Step 13:
If we divide 5140 by 678, we get 7 and a remainder of 394.
The number 7 becomes the next digit in our result. 
Result so far: 46550.98377
Deduct 4746 from 5140 and we're left with 394.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3940, and continue the process.

After the division, we end up with 46550.98377 and a remainder of 0.000394.