We're dividing 73319379 by 72 
We want to figure out the number of times 73319379 can be divided by 72.

Advancing to step 1:
The number 72 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (3) from the dividend and append it to 7, then repeat: 73 / 72

Advancing to step 2:
The number 72 fits into 73 1 times, leaving a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 72 from 73, we get 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 72

Advancing to step 3:
If we divide 13 by 72, we get 0 and a remainder of 13.
Use 0 as the next digit of our solution. 
Result so far: 10.0
If we subtract 0 from 13, we get 13.
Grab the next digit (1) from the dividend, add it to 13, then carry on: 131 / 72

Advancing to step 4:
The number 72 fits into 131 1 times, leaving a remainder of 59.
Write down 1 as next digit of the result. 
Result so far: 101.0
Deduct 72 from 131 and we're left with 59.
Include the next digit (9) from the dividend after 59, then repeat: 599 / 72

On to step 5:
72 can be fit into 599 8 times, resulting in a remainder of 23.
The number 8 becomes the next digit in our result. 
Result so far: 1018.0
Deduct 576 from 599 and we're left with 23.
Bring next digit (3) of the dividend behind the 23 and repeat the process: 233 / 72

Let's proceed to step 6:
When dividing 233 by 72, we get 3 with a remainder of 17.
The next digit of our result is 3. 
Result so far: 10183.0
Deduct 216 from 233 and we're left with 17.
Take the next digit (7) from the dividend and append it to 17, then repeat: 177 / 72

Let's proceed to step 7:
When dividing 177 by 72, we get 2 with a remainder of 33.
Put 2 as the next digit of the answer. 
Result so far: 101832.0
If we subtract 144 from 177, we get 33.
Take the next digit (9) from the dividend and append it to 33, then repeat: 339 / 72

Going ahead to step 8:
339 divided by 72 is 4 with a remainder of 51.
Write down 4 as next digit of the result. 
Result so far: 1018324.0
Deduct 288 from 339 and we're left with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Going ahead to step 9:
If we divide 510 by 72, we get 7 and a remainder of 6.
The number 7 becomes the next digit in our result. 
Result so far: 1018324.7
Subtracting 504 from 510 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 10:
The number 72 fits into 60 0 times, leaving a remainder of 60.
The next digit of our result is 0. 
Result so far: 1018324.7
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 11:
72 can be fit into 600 8 times, resulting in a remainder of 24.
Record the quotient 8 as the next digit in the result. 
Result so far: 1018324.708
Subtract 576 from 600 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 12:
72 goes into 240 3 times with a remainder of 24.
The next digit of our result is 3. 
Result so far: 1018324.7083
If we take 216 away from 240, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 13:
If we divide 240 by 72, we get 3 and a remainder of 24.
The next digit of our result is 3. 
Result so far: 1018324.70833
If we subtract 216 from 240, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

After the division, we end up with 1018324.70833 and a remainder of 2.4e-05.