54435279 divided by 724 
We want to figure out the number of times 54435279 can be divided by 724.

Going ahead to step 1:
5 divided by 724 is 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Include the next digit (4) from the dividend after 5, then repeat: 54 / 724

Step 2:
724 can be fit into 54 0 times, resulting in a remainder of 54.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 54, we end up with 54.
Bring next digit (4) of the dividend behind the 54 and repeat the process: 544 / 724

Moving on to step 3:
The number 724 fits into 544 0 times, leaving a remainder of 544.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 544 to get 544.
Append the next digit (3) from the dividend to 544 and continue with: 5443 / 724

Step 4:
5443 divided by 724 is 7 with a remainder of 375.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtracting 5068 from 5443 leaves us with 375.
Append the next digit (5) from the dividend to 375 and continue with: 3755 / 724

Advancing to step 5:
When dividing 3755 by 724, we get 5 with a remainder of 135.
The next digit of our result is 5. 
Result so far: 75.0
The remainder is 135 after subtracting 3620 from 3755.
Take the next digit (2) from the dividend and append it to 135, then repeat: 1352 / 724

Step 6:
724 can be fit into 1352 1 times, resulting in a remainder of 628.
Record the quotient 1 as the next digit in the result. 
Result so far: 751.0
Subtract 724 from 1352 to get 628.
Append the next digit (7) from the dividend to 628 and continue with: 6287 / 724

Going ahead to step 7:
When dividing 6287 by 724, we get 8 with a remainder of 495.
Use 8 as the next digit of our solution. 
Result so far: 7518.0
If we take 5792 away from 6287, we end up with 495.
Append the next digit (9) from the dividend to 495 and continue with: 4959 / 724

On to step 8:
724 can be fit into 4959 6 times, resulting in a remainder of 615.
The number 6 becomes the next digit in our result. 
Result so far: 75186.0
The remainder is 615 after subtracting 4344 from 4959.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6150, and continue the process.

Going ahead to step 9:
6150 divided by 724 is 8 with a remainder of 358.
Use 8 as the next digit of our solution. 
Result so far: 75186.8
Subtracting 5792 from 6150 leaves us with 358.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3580, and continue the process.

Advancing to step 10:
If we divide 3580 by 724, we get 4 and a remainder of 684.
The next digit of our result is 4. 
Result so far: 75186.84
Subtract 2896 from 3580 to get 684.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6840, and continue the process.

Moving on to step 11:
The number 724 fits into 6840 9 times, leaving a remainder of 324.
The number 9 becomes the next digit in our result. 
Result so far: 75186.849
The remainder is 324 after subtracting 6516 from 6840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Moving on to step 12:
If we divide 3240 by 724, we get 4 and a remainder of 344.
The next digit of our result is 4. 
Result so far: 75186.8494
If we subtract 2896 from 3240, we get 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Advancing to step 13:
3440 divided by 724 is 4 with a remainder of 544.
The next digit of our result is 4. 
Result so far: 75186.84944
Deduct 2896 from 3440 and we're left with 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

The final outcome is 75186.84944, with a leftover of 0.000544.