We're dividing 74473601 by 72 
We want to figure out the number of times 74473601 can be divided by 72.

Step 1:
7 divided by 72 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (4) from the dividend to 7 and continue with: 74 / 72

Moving on to step 2:
72 goes into 74 1 times with a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 72 from 74 to get 2.
Take the next digit (4) from the dividend and append it to 2, then repeat: 24 / 72

Let's proceed to step 3:
72 can be fit into 24 0 times, resulting in a remainder of 24.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we take 0 away from 24, we end up with 24.
Grab the next digit (7) from the dividend, add it to 24, then carry on: 247 / 72

Going ahead to step 4:
72 can be fit into 247 3 times, resulting in a remainder of 31.
Write down 3 as next digit of the result. 
Result so far: 103.0
If we subtract 216 from 247, we get 31.
Bring next digit (3) of the dividend behind the 31 and repeat the process: 313 / 72

On to step 5:
72 goes into 313 4 times with a remainder of 25.
Write down 4 as next digit of the result. 
Result so far: 1034.0
If we take 288 away from 313, we end up with 25.
Append the next digit (6) from the dividend to 25 and continue with: 256 / 72

On to step 6:
When dividing 256 by 72, we get 3 with a remainder of 40.
Use 3 as the next digit of our solution. 
Result so far: 10343.0
Subtracting 216 from 256 leaves us with 40.
Include the next digit (0) from the dividend after 40, then repeat: 400 / 72

Advancing to step 7:
When dividing 400 by 72, we get 5 with a remainder of 40.
Put 5 as the next digit of the answer. 
Result so far: 103435.0
Subtract 360 from 400 to get 40.
Include the next digit (1) from the dividend after 40, then repeat: 401 / 72

Going ahead to step 8:
The number 72 fits into 401 5 times, leaving a remainder of 41.
Write down 5 as next digit of the result. 
Result so far: 1034355.0
Subtract 360 from 401 to get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 9:
If we divide 410 by 72, we get 5 and a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 1034355.5
Subtracting 360 from 410 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 10:
72 goes into 500 6 times with a remainder of 68.
The number 6 becomes the next digit in our result. 
Result so far: 1034355.56
If we subtract 432 from 500, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 11:
72 goes into 680 9 times with a remainder of 32.
The number 9 becomes the next digit in our result. 
Result so far: 1034355.569
The remainder is 32 after subtracting 648 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 12:
If we divide 320 by 72, we get 4 and a remainder of 32.
Record the quotient 4 as the next digit in the result. 
Result so far: 1034355.5694
Subtract 288 from 320 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 13:
If we divide 320 by 72, we get 4 and a remainder of 32.
Record the quotient 4 as the next digit in the result. 
Result so far: 1034355.56944
Deduct 288 from 320 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

In conclusion, the division gives 1034355.56944 with a balance of 3.2e-05.