We look at the division of 661864 by 68 
We're looking to find how many times 68 goes into 661864.

Moving on to step 1:
68 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 68

Advancing to step 2:
66 divided by 68 is 0 with a remainder of 66.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 66 after subtracting 0 from 66.
Bring next digit (1) of the dividend behind the 66 and repeat the process: 661 / 68

Advancing to step 3:
661 divided by 68 is 9 with a remainder of 49.
Put 9 as the next digit of the answer. 
Result so far: 9.0
If we subtract 612 from 661, we get 49.
Bring next digit (8) of the dividend behind the 49 and repeat the process: 498 / 68

Moving on to step 4:
498 divided by 68 is 7 with a remainder of 22.
Write down 7 as next digit of the result. 
Result so far: 97.0
If we subtract 476 from 498, we get 22.
Take the next digit (6) from the dividend and append it to 22, then repeat: 226 / 68

Moving on to step 5:
68 goes into 226 3 times with a remainder of 22.
Use 3 as the next digit of our solution. 
Result so far: 973.0
If we take 204 away from 226, we end up with 22.
Fetch the next digit (4) from the dividend, attach it to 22 and continue: 224 / 68

Advancing to step 6:
The number 68 fits into 224 3 times, leaving a remainder of 20.
The number 3 becomes the next digit in our result. 
Result so far: 9733.0
Deduct 204 from 224 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 7:
200 divided by 68 is 2 with a remainder of 64.
The number 2 becomes the next digit in our result. 
Result so far: 9733.2
Subtract 136 from 200 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 8:
If we divide 640 by 68, we get 9 and a remainder of 28.
Put 9 as the next digit of the answer. 
Result so far: 9733.29
Subtracting 612 from 640 leaves us 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.

Let's proceed to step 9:
280 divided by 68 is 4 with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 9733.294
Deduct 272 from 280 and we're left 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.

On to step 10:
The number 68 fits into 80 1 times, leaving a remainder of 12.
The number 1 becomes the next digit in our result. 
Result so far: 9733.2941
If we take 68 away from 80, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 11:
120 divided by 68 is 1 with a remainder of 52.
Write down 1 as next digit of the result. 
Result so far: 9733.29411
Deduct 68 from 120 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The quotient of the division is 9733.29411, and the remainder is 5.2e-05.