We look at the division of 74538042 by 813 
Let's see how many times 813 fits into 74538042.

Step 1:
813 goes into 7 0 times with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Append the next digit (4) from the dividend to 7 and continue with: 74 / 813

Moving on to step 2:
74 divided by 813 is 0 with a remainder of 74.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 74, we end up with 74.
Fetch the next digit (5) from the dividend, attach it to 74 and continue: 745 / 813

Step 3:
745 divided by 813 is 0 with a remainder of 745.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 745, we end up with 745.
Include the next digit (3) from the dividend after 745, then repeat: 7453 / 813

Let's proceed to step 4:
The number 813 fits into 7453 9 times, leaving a remainder of 136.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
The remainder is 136 after subtracting 7317 from 7453.
Bring next digit (8) of the dividend behind the 136 and repeat the process: 1368 / 813

Moving on to step 5:
When dividing 1368 by 813, we get 1 with a remainder of 555.
Put 1 as the next digit of the answer. 
Result so far: 91.0
The remainder is 555 after subtracting 813 from 1368.
Grab the next digit (0) from the dividend, add it to 555, then carry on: 5550 / 813

Moving on to step 6:
813 can be fit into 5550 6 times, resulting in a remainder of 672.
Record the quotient 6 as the next digit in the result. 
Result so far: 916.0
The remainder is 672 after subtracting 4878 from 5550.
Grab the next digit (4) from the dividend, add it to 672, then carry on: 6724 / 813

On to step 7:
If we divide 6724 by 813, we get 8 and a remainder of 220.
Write down 8 as next digit of the result. 
Result so far: 9168.0
Subtract 6504 from 6724 to get 220.
Take the next digit (2) from the dividend and append it to 220, then repeat: 2202 / 813

On to step 8:
813 can be fit into 2202 2 times, resulting in a remainder of 576.
The number 2 becomes the next digit in our result. 
Result so far: 91682.0
Subtract 1626 from 2202 to get 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

Step 9:
813 can be fit into 5760 7 times, resulting in a remainder of 69.
The next digit of our result is 7. 
Result so far: 91682.7
Deduct 5691 from 5760 and we're left with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

On to step 10:
690 divided by 813 is 0 with a remainder of 690.
Use 0 as the next digit of our solution. 
Result so far: 91682.7
Subtract 0 from 690 to get 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6900, and continue the process.

Going ahead to step 11:
813 can be fit into 6900 8 times, resulting in a remainder of 396.
The next digit of our result is 8. 
Result so far: 91682.708
If we take 6504 away from 6900, we end up with 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Moving on to step 12:
813 goes into 3960 4 times with a remainder of 708.
Record the quotient 4 as the next digit in the result. 
Result so far: 91682.7084
The remainder is 708 after subtracting 3252 from 3960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7080, and continue the process.

Going ahead to step 13:
If we divide 7080 by 813, we get 8 and a remainder of 576.
Record the quotient 8 as the next digit in the result. 
Result so far: 91682.70848
If we take 6504 away from 7080, we end up with 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

Step 14:
813 can be fit into 5760 7 times, resulting in a remainder of 69.
The next digit of our result is 7. 
Result so far: 91682.708487
If we take 5691 away from 5760, we end up with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Step 15:
813 can be fit into 690 0 times, resulting in a remainder of 690.
Record the quotient 0 as the next digit in the result. 
Result so far: 91682.708487
The remainder is 690 after subtracting 0 from 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6900, and continue the process.

Step 16:
When dividing 6900 by 813, we get 8 with a remainder of 396.
Put 8 as the next digit of the answer. 
Result so far: 91682.70848708
Deduct 6504 from 6900 and we're left with 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

After the division, we end up with 91682.70848708 and a remainder of 3.96e-07.