89005113 ÷ 72 
We want to figure out the number of times 89005113 can be divided by 72.

Moving on to step 1:
When dividing 8 by 72, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (9) from the dividend and append it to 8, then repeat: 89 / 72

Let's proceed to step 2:
The number 72 fits into 89 1 times, leaving a remainder of 17.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 72 from 89 and we're left with 17.
Include the next digit (0) from the dividend after 17, then repeat: 170 / 72

Moving on to step 3:
If we divide 170 by 72, we get 2 and a remainder of 26.
Write down 2 as next digit of the result. 
Result so far: 12.0
Subtract 144 from 170 to get 26.
Grab the next digit (0) from the dividend, add it to 26, then carry on: 260 / 72

Advancing to step 4:
The number 72 fits into 260 3 times, leaving a remainder of 44.
Record the quotient 3 as the next digit in the result. 
Result so far: 123.0
Subtracting 216 from 260 leaves us with 44.
Append the next digit (5) from the dividend to 44 and continue with: 445 / 72

Going ahead to step 5:
445 divided by 72 is 6 with a remainder of 13.
Write down 6 as next digit of the result. 
Result so far: 1236.0
Subtract 432 from 445 to get 13.
Append the next digit (1) from the dividend to 13 and continue with: 131 / 72

Let's proceed to step 6:
When dividing 131 by 72, we get 1 with a remainder of 59.
Record the quotient 1 as the next digit in the result. 
Result so far: 12361.0
The remainder is 59 after subtracting 72 from 131.
Fetch the next digit (1) from the dividend, attach it to 59 and continue: 591 / 72

Step 7:
72 goes into 591 8 times with a remainder of 15.
The number 8 becomes the next digit in our result. 
Result so far: 123618.0
If we take 576 away from 591, we end up with 15.
Include the next digit (3) from the dividend after 15, then repeat: 153 / 72

Let's proceed to step 8:
The number 72 fits into 153 2 times, leaving a remainder of 9.
The next digit of our result is 2. 
Result so far: 1236182.0
Subtracting 144 from 153 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 9:
If we divide 90 by 72, we get 1 and a remainder of 18.
Put 1 as the next digit of the answer. 
Result so far: 1236182.1
Subtract 72 from 90 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 10:
180 divided by 72 is 2 with a remainder of 36.
Write down 2 as next digit of the result. 
Result so far: 1236182.12
If we take 144 away from 180, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 11:
72 goes into 360 5 times with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 1236182.125
Subtract 360 from 360 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 12:
When dividing 0 by 72, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 1236182.125
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 13:
When dividing 0 by 72, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 1236182.125
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 1236182.125 and a remainder of 0.0.