39613101 divided by 991 
We want to divide 39613101 by 991.

Step 1:
3 divided by 991 is 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 991

Let's proceed to step 2:
If we divide 39 by 991, we get 0 and a remainder of 39.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Grab the next digit (6) from the dividend, add it to 39, then carry on: 396 / 991

On to step 3:
The number 991 fits into 396 0 times, leaving a remainder of 396.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 396 after subtracting 0 from 396.
Grab the next digit (1) from the dividend, add it to 396, then carry on: 3961 / 991

Going ahead to step 4:
991 goes into 3961 3 times with a remainder of 988.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtract 2973 from 3961 to get 988.
Fetch the next digit (3) from the dividend, attach it to 988 and continue: 9883 / 991

On to step 5:
991 goes into 9883 9 times with a remainder of 964.
The next digit of our result is 9. 
Result so far: 39.0
The remainder is 964 after subtracting 8919 from 9883.
Bring next digit (1) of the dividend behind the 964 and repeat the process: 9641 / 991

Let's proceed to step 6:
991 can be fit into 9641 9 times, resulting in a remainder of 722.
Put 9 as the next digit of the answer. 
Result so far: 399.0
Deduct 8919 from 9641 and we're left with 722.
Bring next digit (0) of the dividend behind the 722 and repeat the process: 7220 / 991

Let's proceed to step 7:
If we divide 7220 by 991, we get 7 and a remainder of 283.
Use 7 as the next digit of our solution. 
Result so far: 3997.0
Subtract 6937 from 7220 to get 283.
Include the next digit (1) from the dividend after 283, then repeat: 2831 / 991

Let's proceed to step 8:
The number 991 fits into 2831 2 times, leaving a remainder of 849.
The next digit of our result is 2. 
Result so far: 39972.0
Subtracting 1982 from 2831 leaves us with 849.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8490, and continue the process.

Going ahead to step 9:
991 can be fit into 8490 8 times, resulting in a remainder of 562.
Use 8 as the next digit of our solution. 
Result so far: 39972.8
Subtracting 7928 from 8490 leaves us with 562.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5620, and continue the process.

Let's proceed to step 10:
The number 991 fits into 5620 5 times, leaving a remainder of 665.
The number 5 becomes the next digit in our result. 
Result so far: 39972.85
The remainder is 665 after subtracting 4955 from 5620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6650, and continue the process.

Step 11:
991 goes into 6650 6 times with a remainder of 704.
The number 6 becomes the next digit in our result. 
Result so far: 39972.856
The remainder is 704 after subtracting 5946 from 6650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7040, and continue the process.

Step 12:
When dividing 7040 by 991, we get 7 with a remainder of 103.
Record the quotient 7 as the next digit in the result. 
Result so far: 39972.8567
If we subtract 6937 from 7040, we get 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Going ahead to step 13:
When dividing 1030 by 991, we get 1 with a remainder of 39.
Record the quotient 1 as the next digit in the result. 
Result so far: 39972.85671
Subtract 991 from 1030 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 14:
If we divide 390 by 991, we get 0 and a remainder of 390.
Write down 0 as next digit of the result. 
Result so far: 39972.85671
Subtracting 0 from 390 leaves us 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.

Moving on to step 15:
3900 divided by 991 is 3 with a remainder of 927.
Use 3 as the next digit of our solution. 
Result so far: 39972.8567103
The remainder is 927 after subtracting 2973 from 3900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9270, and continue the process.

Step 16:
If we divide 9270 by 991, we get 9 and a remainder of 351.
Record the quotient 9 as the next digit in the result. 
Result so far: 39972.85671039
Deduct 8919 from 9270 and we're left with 351.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3510, and continue the process.

Our division results in 39972.85671039 with a remaining 3.51e-07.