81152209 ÷ 703 
We want to figure out the number of times 81152209 can be divided by 703.

Let's proceed to step 1:
When dividing 8 by 703, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 703

Moving on to step 2:
The number 703 fits into 81 0 times, leaving a remainder of 81.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 81, we end up with 81.
Grab the next digit (1) from the dividend, add it to 81, then carry on: 811 / 703

Let's proceed to step 3:
703 can be fit into 811 1 times, resulting in a remainder of 108.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 703 from 811 to get 108.
Include the next digit (5) from the dividend after 108, then repeat: 1085 / 703

Advancing to step 4:
1085 divided by 703 is 1 with a remainder of 382.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
The remainder is 382 after subtracting 703 from 1085.
Fetch the next digit (2) from the dividend, attach it to 382 and continue: 3822 / 703

On to step 5:
If we divide 3822 by 703, we get 5 and a remainder of 307.
Write down 5 as next digit of the result. 
Result so far: 115.0
Subtracting 3515 from 3822 leaves us with 307.
Append the next digit (2) from the dividend to 307 and continue with: 3072 / 703

Moving on to step 6:
3072 divided by 703 is 4 with a remainder of 260.
The number 4 becomes the next digit in our result. 
Result so far: 1154.0
The remainder is 260 after subtracting 2812 from 3072.
Fetch the next digit (0) from the dividend, attach it to 260 and continue: 2600 / 703

Step 7:
The number 703 fits into 2600 3 times, leaving a remainder of 491.
The number 3 becomes the next digit in our result. 
Result so far: 11543.0
Deduct 2109 from 2600 and we're left with 491.
Take the next digit (9) from the dividend and append it to 491, then repeat: 4919 / 703

On to step 8:
703 can be fit into 4919 6 times, resulting in a remainder of 701.
Use 6 as the next digit of our solution. 
Result so far: 115436.0
Deduct 4218 from 4919 and we're left with 701.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7010, and continue the process.

Going ahead to step 9:
703 goes into 7010 9 times with a remainder of 683.
Use 9 as the next digit of our solution. 
Result so far: 115436.9
Subtract 6327 from 7010 to get 683.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6830, and continue the process.

On to step 10:
When dividing 6830 by 703, we get 9 with a remainder of 503.
Use 9 as the next digit of our solution. 
Result so far: 115436.99
Deduct 6327 from 6830 and we're left with 503.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5030, and continue the process.

Our division results in 115436.99 with a remaining 0.503.