13122945 ÷ 758 
We want to divide 13122945 by 758.

Moving on to step 1:
If we divide 1 by 758, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 758

Let's proceed to step 2:
758 goes into 13 0 times with a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 13 to get 13.
Bring next digit (1) of the dividend behind the 13 and repeat the process: 131 / 758

Moving on to step 3:
The number 758 fits into 131 0 times, leaving a remainder of 131.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 131 to get 131.
Take the next digit (2) from the dividend and append it to 131, then repeat: 1312 / 758

Going ahead to step 4:
When dividing 1312 by 758, we get 1 with a remainder of 554.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 758 from 1312 to get 554.
Grab the next digit (2) from the dividend, add it to 554, then carry on: 5542 / 758

Advancing to step 5:
758 goes into 5542 7 times with a remainder of 236.
Put 7 as the next digit of the answer. 
Result so far: 17.0
If we take 5306 away from 5542, we end up with 236.
Bring next digit (9) of the dividend behind the 236 and repeat the process: 2369 / 758

Let's proceed to step 6:
When dividing 2369 by 758, we get 3 with a remainder of 95.
Record the quotient 3 as the next digit in the result. 
Result so far: 173.0
Subtract 2274 from 2369 to get 95.
Include the next digit (4) from the dividend after 95, then repeat: 954 / 758

Going ahead to step 7:
758 goes into 954 1 times with a remainder of 196.
The number 1 becomes the next digit in our result. 
Result so far: 1731.0
If we subtract 758 from 954, we get 196.
Fetch the next digit (5) from the dividend, attach it to 196 and continue: 1965 / 758

Moving on to step 8:
758 can be fit into 1965 2 times, resulting in a remainder of 449.
The number 2 becomes the next digit in our result. 
Result so far: 17312.0
The remainder is 449 after subtracting 1516 from 1965.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4490, and continue the process.

Going ahead to step 9:
758 goes into 4490 5 times with a remainder of 700.
The next digit of our result is 5. 
Result so far: 17312.5
Deduct 3790 from 4490 and we're left with 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7000, and continue the process.

Let's proceed to step 10:
758 can be fit into 7000 9 times, resulting in a remainder of 178.
Put 9 as the next digit of the answer. 
Result so far: 17312.59
Subtract 6822 from 7000 to get 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Moving on to step 11:
When dividing 1780 by 758, we get 2 with a remainder of 264.
Put 2 as the next digit of the answer. 
Result so far: 17312.592
Subtract 1516 from 1780 to get 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

On to step 12:
2640 divided by 758 is 3 with a remainder of 366.
Put 3 as the next digit of the answer. 
Result so far: 17312.5923
The remainder is 366 after subtracting 2274 from 2640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

Going ahead to step 13:
When dividing 3660 by 758, we get 4 with a remainder of 628.
The next digit of our result is 4. 
Result so far: 17312.59234
Subtracting 3032 from 3660 leaves us with 628.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6280, and continue the process.

On to step 14:
758 can be fit into 6280 8 times, resulting in a remainder of 216.
Write down 8 as next digit of the result. 
Result so far: 17312.592348
Deduct 6064 from 6280 and we're left with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Step 15:
If we divide 2160 by 758, we get 2 and a remainder of 644.
The next digit of our result is 2. 
Result so far: 17312.5923482
Subtracting 1516 from 2160 leaves us with 644.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6440, and continue the process.

Going ahead to step 16:
When dividing 6440 by 758, we get 8 with a remainder of 376.
The number 8 becomes the next digit in our result. 
Result so far: 17312.59234828
Subtract 6064 from 6440 to get 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

After the division, we end up with 17312.59234828 and a remainder of 3.76e-07.