74091006 ÷ 812 
We want to figure out the number of times 74091006 can be divided by 812.

Step 1:
The number 812 fits into 7 0 times, leaving a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (4) from the dividend, attach it to 7 and continue: 74 / 812

Going ahead to step 2:
The number 812 fits into 74 0 times, leaving a remainder of 74.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 74 leaves us with 74.
Append the next digit (0) from the dividend to 74 and continue with: 740 / 812

On to step 3:
740 divided by 812 is 0 with a remainder of 740.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 740 after subtracting 0 from 740.
Fetch the next digit (9) from the dividend, attach it to 740 and continue: 7409 / 812

Moving on to step 4:
7409 divided by 812 is 9 with a remainder of 101.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we subtract 7308 from 7409, we get 101.
Include the next digit (1) from the dividend after 101, then repeat: 1011 / 812

Moving on to step 5:
812 goes into 1011 1 times with a remainder of 199.
The next digit of our result is 1. 
Result so far: 91.0
The remainder is 199 after subtracting 812 from 1011.
Bring next digit (0) of the dividend behind the 199 and repeat the process: 1990 / 812

Advancing to step 6:
1990 divided by 812 is 2 with a remainder of 366.
Put 2 as the next digit of the answer. 
Result so far: 912.0
The remainder is 366 after subtracting 1624 from 1990.
Take the next digit (0) from the dividend and append it to 366, then repeat: 3660 / 812

Advancing to step 7:
If we divide 3660 by 812, we get 4 and a remainder of 412.
Put 4 as the next digit of the answer. 
Result so far: 9124.0
If we subtract 3248 from 3660, we get 412.
Include the next digit (6) from the dividend after 412, then repeat: 4126 / 812

Going ahead to step 8:
812 can be fit into 4126 5 times, resulting in a remainder of 66.
Put 5 as the next digit of the answer. 
Result so far: 91245.0
Subtracting 4060 from 4126 leaves us with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 9:
812 can be fit into 660 0 times, resulting in a remainder of 660.
The number 0 becomes the next digit in our result. 
Result so far: 91245.0
Deduct 0 from 660 and we're left with 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Step 10:
812 can be fit into 6600 8 times, resulting in a remainder of 104.
Use 8 as the next digit of our solution. 
Result so far: 91245.08
If we take 6496 away from 6600, we end up with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Let's proceed to step 11:
If we divide 1040 by 812, we get 1 and a remainder of 228.
Record the quotient 1 as the next digit in the result. 
Result so far: 91245.081
If we subtract 812 from 1040, we get 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Going ahead to step 12:
2280 divided by 812 is 2 with a remainder of 656.
The number 2 becomes the next digit in our result. 
Result so far: 91245.0812
If we subtract 1624 from 2280, we get 656.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6560, and continue the process.

Going ahead to step 13:
If we divide 6560 by 812, we get 8 and a remainder of 64.
The next digit of our result is 8. 
Result so far: 91245.08128
If we take 6496 away from 6560, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 14:
812 can be fit into 640 0 times, resulting in a remainder of 640.
Record the quotient 0 as the next digit in the result. 
Result so far: 91245.08128
Subtract 0 from 640 to get 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Going ahead to step 15:
812 can be fit into 6400 7 times, resulting in a remainder of 716.
Record the quotient 7 as the next digit in the result. 
Result so far: 91245.0812807
Subtracting 5684 from 6400 leaves us with 716.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7160, and continue the process.

Let's proceed to step 16:
812 goes into 7160 8 times with a remainder of 664.
The next digit of our result is 8. 
Result so far: 91245.08128078
Deduct 6496 from 7160 and we're left with 664.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6640, and continue the process.

The final outcome is 91245.08128078, with a leftover of 6.64e-07.