30842961 divided by 660 
Our goal is to divide 30842961 by 660.

Advancing to step 1:
3 divided by 660 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 660

Going ahead to step 2:
The number 660 fits into 30 0 times, leaving a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 30 to get 30.
Grab the next digit (8) from the dividend, add it to 30, then carry on: 308 / 660

Going ahead to step 3:
When dividing 308 by 660, we get 0 with a remainder of 308.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 308 leaves us with 308.
Append the next digit (4) from the dividend to 308 and continue with: 3084 / 660

Step 4:
660 goes into 3084 4 times with a remainder of 444.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtracting 2640 from 3084 leaves us with 444.
Bring next digit (2) of the dividend behind the 444 and repeat the process: 4442 / 660

On to step 5:
660 goes into 4442 6 times with a remainder of 482.
The next digit of our result is 6. 
Result so far: 46.0
The remainder is 482 after subtracting 3960 from 4442.
Grab the next digit (9) from the dividend, add it to 482, then carry on: 4829 / 660

Moving on to step 6:
If we divide 4829 by 660, we get 7 and a remainder of 209.
The next digit of our result is 7. 
Result so far: 467.0
Subtracting 4620 from 4829 leaves us with 209.
Fetch the next digit (6) from the dividend, attach it to 209 and continue: 2096 / 660

Advancing to step 7:
If we divide 2096 by 660, we get 3 and a remainder of 116.
Use 3 as the next digit of our solution. 
Result so far: 4673.0
Deduct 1980 from 2096 and we're left with 116.
Bring next digit (1) of the dividend behind the 116 and repeat the process: 1161 / 660

On to step 8:
When dividing 1161 by 660, we get 1 with a remainder of 501.
Use 1 as the next digit of our solution. 
Result so far: 46731.0
Subtract 660 from 1161 to get 501.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5010, and continue the process.

Going ahead to step 9:
When dividing 5010 by 660, we get 7 with a remainder of 390.
Put 7 as the next digit of the answer. 
Result so far: 46731.7
If we take 4620 away from 5010, we end up with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Let's proceed to step 10:
The number 660 fits into 3900 5 times, leaving a remainder of 600.
Write down 5 as next digit of the result. 
Result so far: 46731.75
Subtract 3300 from 3900 to get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

On to step 11:
When dividing 6000 by 660, we get 9 with a remainder of 60.
The next digit of our result is 9. 
Result so far: 46731.759
Deduct 5940 from 6000 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 12:
600 divided by 660 is 0 with a remainder of 600.
The next digit of our result is 0. 
Result so far: 46731.759
Subtracting 0 from 600 leaves us with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Going ahead to step 13:
When dividing 6000 by 660, we get 9 with a remainder of 60.
Use 9 as the next digit of our solution. 
Result so far: 46731.75909
If we subtract 5940 from 6000, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 14:
If we divide 600 by 660, we get 0 and a remainder of 600.
Put 0 as the next digit of the answer. 
Result so far: 46731.75909
Subtract 0 from 600 to get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Step 15:
660 goes into 6000 9 times with a remainder of 60.
The number 9 becomes the next digit in our result. 
Result so far: 46731.7590909
If we take 5940 away from 6000, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 16:
When dividing 600 by 660, we get 0 with a remainder of 600.
Put 0 as the next digit of the answer. 
Result so far: 46731.7590909
Subtract 0 from 600 to get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

In conclusion, the division gives 46731.7590909 with a balance of 6e-07.