We look at the division of 54108485 by 416 
We're looking to find how many times 416 goes into 54108485.

Step 1:
If we divide 5 by 416, we get 0 and a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (4) from the dividend, add it to 5, then carry on: 54 / 416

Advancing to step 2:
416 goes into 54 0 times with a remainder of 54.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 54 leaves us with 54.
Bring next digit (1) of the dividend behind the 54 and repeat the process: 541 / 416

Moving on to step 3:
541 divided by 416 is 1 with a remainder of 125.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 125 after subtracting 416 from 541.
Take the next digit (0) from the dividend and append it to 125, then repeat: 1250 / 416

Let's proceed to step 4:
1250 divided by 416 is 3 with a remainder of 2.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
Subtract 1248 from 1250 to get 2.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 416

Step 5:
416 can be fit into 28 0 times, resulting in a remainder of 28.
Record the quotient 0 as the next digit in the result. 
Result so far: 130.0
The remainder is 28 after subtracting 0 from 28.
Fetch the next digit (4) from the dividend, attach it to 28 and continue: 284 / 416

On to step 6:
416 can be fit into 284 0 times, resulting in a remainder of 284.
The number 0 becomes the next digit in our result. 
Result so far: 1300.0
Subtracting 0 from 284 leaves us with 284.
Grab the next digit (8) from the dividend, add it to 284, then carry on: 2848 / 416

Let's proceed to step 7:
416 can be fit into 2848 6 times, resulting in a remainder of 352.
The next digit of our result is 6. 
Result so far: 13006.0
Subtracting 2496 from 2848 leaves us with 352.
Fetch the next digit (5) from the dividend, attach it to 352 and continue: 3525 / 416

On to step 8:
416 can be fit into 3525 8 times, resulting in a remainder of 197.
Record the quotient 8 as the next digit in the result. 
Result so far: 130068.0
Deduct 3328 from 3525 and we're left with 197.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

Let's proceed to step 9:
416 goes into 1970 4 times with a remainder of 306.
The number 4 becomes the next digit in our result. 
Result so far: 130068.4
Subtract 1664 from 1970 to get 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Advancing to step 10:
416 goes into 3060 7 times with a remainder of 148.
Use 7 as the next digit of our solution. 
Result so far: 130068.47
If we take 2912 away from 3060, we end up with 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Advancing to step 11:
The number 416 fits into 1480 3 times, leaving a remainder of 232.
The next digit of our result is 3. 
Result so far: 130068.473
Subtracting 1248 from 1480 leaves us with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

On to step 12:
The number 416 fits into 2320 5 times, leaving a remainder of 240.
Use 5 as the next digit of our solution. 
Result so far: 130068.4735
The remainder is 240 after subtracting 2080 from 2320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Advancing to step 13:
If we divide 2400 by 416, we get 5 and a remainder of 320.
The number 5 becomes the next digit in our result. 
Result so far: 130068.47355
If we take 2080 away from 2400, we end up with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

The quotient of the division is 130068.47355, and the remainder is 0.00032.