We look at the division of 74100008 by 647 
We want to figure out the number of times 74100008 can be divided by 647.

Let's proceed to step 1:
When dividing 7 by 647, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Bring next digit (4) of the dividend behind the 7 and repeat the process: 74 / 647

On to step 2:
647 can be fit into 74 0 times, resulting in a remainder of 74.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 74 and we're left with 74.
Take the next digit (1) from the dividend and append it to 74, then repeat: 741 / 647

Advancing to step 3:
The number 647 fits into 741 1 times, leaving a remainder of 94.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 647 from 741 to get 94.
Include the next digit (0) from the dividend after 94, then repeat: 940 / 647

Let's proceed to step 4:
When dividing 940 by 647, we get 1 with a remainder of 293.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
If we subtract 647 from 940, we get 293.
Append the next digit (0) from the dividend to 293 and continue with: 2930 / 647

On to step 5:
647 can be fit into 2930 4 times, resulting in a remainder of 342.
Use 4 as the next digit of our solution. 
Result so far: 114.0
If we subtract 2588 from 2930, we get 342.
Fetch the next digit (0) from the dividend, attach it to 342 and continue: 3420 / 647

Step 6:
If we divide 3420 by 647, we get 5 and a remainder of 185.
Use 5 as the next digit of our solution. 
Result so far: 1145.0
Deduct 3235 from 3420 and we're left with 185.
Append the next digit (0) from the dividend to 185 and continue with: 1850 / 647

On to step 7:
647 can be fit into 1850 2 times, resulting in a remainder of 556.
The number 2 becomes the next digit in our result. 
Result so far: 11452.0
If we take 1294 away from 1850, we end up with 556.
Grab the next digit (8) from the dividend, add it to 556, then carry on: 5568 / 647

Moving on to step 8:
5568 divided by 647 is 8 with a remainder of 392.
Put 8 as the next digit of the answer. 
Result so far: 114528.0
Deduct 5176 from 5568 and we're left with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

On to step 9:
If we divide 3920 by 647, we get 6 and a remainder of 38.
The next digit of our result is 6. 
Result so far: 114528.6
If we subtract 3882 from 3920, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 10:
The number 647 fits into 380 0 times, leaving a remainder of 380.
Use 0 as the next digit of our solution. 
Result so far: 114528.6
Subtract 0 from 380 to get 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Going ahead to step 11:
3800 divided by 647 is 5 with a remainder of 565.
The next digit of our result is 5. 
Result so far: 114528.605
Subtract 3235 from 3800 to get 565.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5650, and continue the process.

Moving on to step 12:
The number 647 fits into 5650 8 times, leaving a remainder of 474.
Write down 8 as next digit of the result. 
Result so far: 114528.6058
The remainder is 474 after subtracting 5176 from 5650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

On to step 13:
647 can be fit into 4740 7 times, resulting in a remainder of 211.
The next digit of our result is 7. 
Result so far: 114528.60587
Subtract 4529 from 4740 to get 211.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2110, and continue the process.

Advancing to step 14:
The number 647 fits into 2110 3 times, leaving a remainder of 169.
The number 3 becomes the next digit in our result. 
Result so far: 114528.605873
The remainder is 169 after subtracting 1941 from 2110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

Going ahead to step 15:
1690 divided by 647 is 2 with a remainder of 396.
The next digit of our result is 2. 
Result so far: 114528.6058732
Deduct 1294 from 1690 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.

Let's proceed to step 16:
647 can be fit into 3960 6 times, resulting in a remainder of 78.
Use 6 as the next digit of our solution. 
Result so far: 114528.60587326
Subtracting 3882 from 3960 leaves us with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Our division results in 114528.60587326 with a remaining 7.8e-08.