12842070 ÷ 983 
Let's see how many times 983 fits into 12842070.

Step 1:
If we divide 1 by 983, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 983

Let's proceed to step 2:
983 can be fit into 12 0 times, resulting in a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 12 and we're left with 12.
Append the next digit (8) from the dividend to 12 and continue with: 128 / 983

Going ahead to step 3:
The number 983 fits into 128 0 times, leaving a remainder of 128.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 128, we get 128.
Bring next digit (4) of the dividend behind the 128 and repeat the process: 1284 / 983

Going ahead to step 4:
If we divide 1284 by 983, we get 1 and a remainder of 301.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 983 from 1284 and we're left with 301.
Grab the next digit (2) from the dividend, add it to 301, then carry on: 3012 / 983

On to step 5:
The number 983 fits into 3012 3 times, leaving a remainder of 63.
The next digit of our result is 3. 
Result so far: 13.0
If we subtract 2949 from 3012, we get 63.
Include the next digit (0) from the dividend after 63, then repeat: 630 / 983

Step 6:
983 can be fit into 630 0 times, resulting in a remainder of 630.
Write down 0 as next digit of the result. 
Result so far: 130.0
Subtract 0 from 630 to get 630.
Fetch the next digit (7) from the dividend, attach it to 630 and continue: 6307 / 983

Moving on to step 7:
983 goes into 6307 6 times with a remainder of 409.
Record the quotient 6 as the next digit in the result. 
Result so far: 1306.0
Deduct 5898 from 6307 and we're left with 409.
Include the next digit (0) from the dividend after 409, then repeat: 4090 / 983

On to step 8:
4090 divided by 983 is 4 with a remainder of 158.
The number 4 becomes the next digit in our result. 
Result so far: 13064.0
Deduct 3932 from 4090 and we're left with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Advancing to step 9:
983 goes into 1580 1 times with a remainder of 597.
Put 1 as the next digit of the answer. 
Result so far: 13064.1
Subtracting 983 from 1580 leaves us with 597.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5970, and continue the process.

On to step 10:
When dividing 5970 by 983, we get 6 with a remainder of 72.
Put 6 as the next digit of the answer. 
Result so far: 13064.16
Subtracting 5898 from 5970 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 11:
When dividing 720 by 983, we get 0 with a remainder of 720.
Use 0 as the next digit of our solution. 
Result so far: 13064.16
The remainder is 720 after subtracting 0 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

Advancing to step 12:
7200 divided by 983 is 7 with a remainder of 319.
The next digit of our result is 7. 
Result so far: 13064.1607
Subtract 6881 from 7200 to get 319.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3190, and continue the process.

Step 13:
983 goes into 3190 3 times with a remainder of 241.
The next digit of our result is 3. 
Result so far: 13064.16073
Deduct 2949 from 3190 and we're left with 241.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2410, and continue the process.

On to step 14:
2410 divided by 983 is 2 with a remainder of 444.
Put 2 as the next digit of the answer. 
Result so far: 13064.160732
Deduct 1966 from 2410 and we're left with 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

On to step 15:
When dividing 4440 by 983, we get 4 with a remainder of 508.
Use 4 as the next digit of our solution. 
Result so far: 13064.1607324
The remainder is 508 after subtracting 3932 from 4440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

Moving on to step 16:
983 can be fit into 5080 5 times, resulting in a remainder of 165.
Record the quotient 5 as the next digit in the result. 
Result so far: 13064.16073245
Deduct 4915 from 5080 and we're left with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

The final result is 13064.16073245 with a remainder of 1.65e-07.