57154945 divided by 72 
We're looking to find how many times 72 goes into 57154945.

Going ahead to step 1:
When dividing 5 by 72, we get 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (7) from the dividend, attach it to 5 and continue: 57 / 72

Advancing to step 2:
The number 72 fits into 57 0 times, leaving a remainder of 57.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 57 and we're left with 57.
Grab the next digit (1) from the dividend, add it to 57, then carry on: 571 / 72

Advancing to step 3:
When dividing 571 by 72, we get 7 with a remainder of 67.
Write down 7 as next digit of the result. 
Result so far: 7.0
Deduct 504 from 571 and we're left with 67.
Grab the next digit (5) from the dividend, add it to 67, then carry on: 675 / 72

Going ahead to step 4:
The number 72 fits into 675 9 times, leaving a remainder of 27.
Use 9 as the next digit of our solution. 
Result so far: 79.0
If we take 648 away from 675, we end up with 27.
Append the next digit (4) from the dividend to 27 and continue with: 274 / 72

Advancing to step 5:
When dividing 274 by 72, we get 3 with a remainder of 58.
The next digit of our result is 3. 
Result so far: 793.0
Subtracting 216 from 274 leaves us with 58.
Grab the next digit (9) from the dividend, add it to 58, then carry on: 589 / 72

Step 6:
When dividing 589 by 72, we get 8 with a remainder of 13.
The number 8 becomes the next digit in our result. 
Result so far: 7938.0
If we subtract 576 from 589, we get 13.
Append the next digit (4) from the dividend to 13 and continue with: 134 / 72

Let's proceed to step 7:
134 divided by 72 is 1 with a remainder of 62.
Write down 1 as next digit of the result. 
Result so far: 79381.0
The remainder is 62 after subtracting 72 from 134.
Append the next digit (5) from the dividend to 62 and continue with: 625 / 72

Advancing to step 8:
The number 72 fits into 625 8 times, leaving a remainder of 49.
Record the quotient 8 as the next digit in the result. 
Result so far: 793818.0
Subtract 576 from 625 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Step 9:
When dividing 490 by 72, we get 6 with a remainder of 58.
Use 6 as the next digit of our solution. 
Result so far: 793818.6
Deduct 432 from 490 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 10:
580 divided by 72 is 8 with a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 793818.68
If we subtract 576 from 580, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 11:
40 divided by 72 is 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 793818.68
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 12:
72 can be fit into 400 5 times, resulting in a remainder of 40.
The next digit of our result is 5. 
Result so far: 793818.6805
If we take 360 away from 400, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 13:
72 goes into 400 5 times with a remainder of 40.
Use 5 as the next digit of our solution. 
Result so far: 793818.68055
If we take 360 away from 400, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final result is 793818.68055 with a remainder of 4e-05.