71728595 ÷ 907 
We want to figure out the number of times 71728595 can be divided by 907.

Let's proceed to step 1:
If we divide 7 by 907, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (1) from the dividend, add it to 7, then carry on: 71 / 907

Advancing to step 2:
71 divided by 907 is 0 with a remainder of 71.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 71 after subtracting 0 from 71.
Include the next digit (7) from the dividend after 71, then repeat: 717 / 907

On to step 3:
If we divide 717 by 907, we get 0 and a remainder of 717.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 717 leaves us with 717.
Append the next digit (2) from the dividend to 717 and continue with: 7172 / 907

Advancing to step 4:
The number 907 fits into 7172 7 times, leaving a remainder of 823.
The next digit of our result is 7. 
Result so far: 7.0
If we take 6349 away from 7172, we end up with 823.
Grab the next digit (8) from the dividend, add it to 823, then carry on: 8238 / 907

Step 5:
8238 divided by 907 is 9 with a remainder of 75.
Record the quotient 9 as the next digit in the result. 
Result so far: 79.0
Subtract 8163 from 8238 to get 75.
Fetch the next digit (5) from the dividend, attach it to 75 and continue: 755 / 907

Step 6:
The number 907 fits into 755 0 times, leaving a remainder of 755.
Put 0 as the next digit of the answer. 
Result so far: 790.0
Subtract 0 from 755 to get 755.
Take the next digit (9) from the dividend and append it to 755, then repeat: 7559 / 907

Step 7:
When dividing 7559 by 907, we get 8 with a remainder of 303.
Write down 8 as next digit of the result. 
Result so far: 7908.0
Deduct 7256 from 7559 and we're left with 303.
Take the next digit (5) from the dividend and append it to 303, then repeat: 3035 / 907

Moving on to step 8:
The number 907 fits into 3035 3 times, leaving a remainder of 314.
The next digit of our result is 3. 
Result so far: 79083.0
Subtracting 2721 from 3035 leaves us with 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

Going ahead to step 9:
3140 divided by 907 is 3 with a remainder of 419.
The next digit of our result is 3. 
Result so far: 79083.3
Subtract 2721 from 3140 to get 419.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4190, and continue the process.

Let's proceed to step 10:
4190 divided by 907 is 4 with a remainder of 562.
Write down 4 as next digit of the result. 
Result so far: 79083.34
If we subtract 3628 from 4190, we get 562.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5620, and continue the process.

Step 11:
If we divide 5620 by 907, we get 6 and a remainder of 178.
Write down 6 as next digit of the result. 
Result so far: 79083.346
Deduct 5442 from 5620 and we're left with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Let's proceed to step 12:
907 can be fit into 1780 1 times, resulting in a remainder of 873.
Use 1 as the next digit of our solution. 
Result so far: 79083.3461
Deduct 907 from 1780 and we're left with 873.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8730, and continue the process.

Let's proceed to step 13:
The number 907 fits into 8730 9 times, leaving a remainder of 567.
Write down 9 as next digit of the result. 
Result so far: 79083.34619
Subtract 8163 from 8730 to get 567.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5670, and continue the process.

Moving on to step 14:
907 can be fit into 5670 6 times, resulting in a remainder of 228.
The next digit of our result is 6. 
Result so far: 79083.346196
If we take 5442 away from 5670, we end up with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Step 15:
2280 divided by 907 is 2 with a remainder of 466.
Record the quotient 2 as the next digit in the result. 
Result so far: 79083.3461962
If we take 1814 away from 2280, we end up with 466.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4660, and continue the process.

Let's proceed to step 16:
907 can be fit into 4660 5 times, resulting in a remainder of 125.
The number 5 becomes the next digit in our result. 
Result so far: 79083.34619625
Subtracting 4535 from 4660 leaves us with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

After the division, we end up with 79083.34619625 and a remainder of 1.25e-07.