We're dividing 661754 by 31 
We're looking to find how many times 31 goes into 661754.

Advancing to step 1:
6 divided by 31 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 31

Advancing to step 2:
If we divide 66 by 31, we get 2 and a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 62 from 66 leaves us with 4.
Bring next digit (1) of the dividend behind the 4 and repeat the process: 41 / 31

Step 3:
31 goes into 41 1 times with a remainder of 10.
Write down 1 as next digit of the result. 
Result so far: 21.0
Subtract 31 from 41 to get 10.
Bring next digit (7) of the dividend behind the 10 and repeat the process: 107 / 31

Advancing to step 4:
If we divide 107 by 31, we get 3 and a remainder of 14.
Put 3 as the next digit of the answer. 
Result so far: 213.0
Deduct 93 from 107 and we're left with 14.
Include the next digit (5) from the dividend after 14, then repeat: 145 / 31

On to step 5:
31 can be fit into 145 4 times, resulting in a remainder of 21.
Write down 4 as next digit of the result. 
Result so far: 2134.0
If we take 124 away from 145, we end up with 21.
Fetch the next digit (4) from the dividend, attach it to 21 and continue: 214 / 31

On to step 6:
The number 31 fits into 214 6 times, leaving a remainder of 28.
Use 6 as the next digit of our solution. 
Result so far: 21346.0
Subtract 186 from 214 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 7:
31 can be fit into 280 9 times, resulting in a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 21346.9
Subtracting 279 from 280 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 8:
31 goes into 10 0 times with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 21346.9
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 9:
If we divide 100 by 31, we get 3 and a remainder of 7.
Record the quotient 3 as the next digit in the result. 
Result so far: 21346.903
If we take 93 away from 100, we end up 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 10:
70 divided by 31 is 2 with a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 21346.9032
Subtracting 62 from 70 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 11:
31 can be fit into 80 2 times, resulting in a remainder of 18.
The number 2 becomes the next digit in our result. 
Result so far: 21346.90322
If we subtract 62 from 80, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The quotient of the division is 21346.90322, and the remainder is 1.8e-05.