Let's divide 105319 by 54
We want to figure out the number of times 105319 can be divided by 54.

On to step 1:
When dividing 1 by 54, we get 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Grab the next digit (0) from the dividend, add it to 1, then carry on: 10 / 54

Moving on to step 2:
54 goes into 10 0 times with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 10 to get 10.
Grab the next digit (5) from the dividend, add it to 10, then carry on: 105 / 54

Moving on to step 3:
54 can be fit into 105 1 times, resulting in a remainder of 51.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 54 from 105 leaves us with 51.
Grab the next digit (3) from the dividend, add it to 51, then carry on: 513 / 54

Moving on to step 4:
When dividing 513 by 54, we get 9 with a remainder of 27.
Write down 9 as next digit of the result. 
Result so far: 19.0
If we take 486 away from 513, we end up with 27.
Bring next digit (1) of the dividend behind the 27 and repeat the process: 271 / 54

Moving on to step 5:
When dividing 271 by 54, we get 5 with a remainder of 1.
Use 5 as the next digit of our solution. 
Result so far: 195.0
Deduct 270 from 271 and we're left with 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 54

Moving on to step 6:
19 divided by 54 is 0 with a remainder of 19.
The number 0 becomes the next digit in our result. 
Result so far: 1950.0
If we subtract 0 from 19, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 7:
54 can be fit into 190 3 times, resulting in a remainder of 28.
Put 3 as the next digit of the answer. 
Result so far: 1950.3
If we subtract 162 from 190, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 8:
The number 54 fits into 280 5 times, leaving a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 1950.35
Subtract 270 from 280 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 9:
54 goes into 100 1 times with a remainder of 46.
The number 1 becomes the next digit in our result. 
Result so far: 1950.351
If we take 54 away from 100, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 10:
54 can be fit into 460 8 times, resulting in a remainder of 28.
The number 8 becomes the next digit in our result. 
Result so far: 1950.3518
Subtract 432 from 460 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 11:
54 can be fit into 280 5 times, resulting in a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 1950.35185
Subtracting 270 from 280 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 12:
100 divided by 54 is 1 with a remainder of 46.
The next digit of our result is 1. 
Result so far: 1950.351851
Subtract 54 from 100 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 13:
The number 54 fits into 460 8 times, leaving a remainder of 28.
Put 8 as the next digit of the answer. 
Result so far: 1950.3518518
Subtracting 432 from 460 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 14:
The number 54 fits into 280 5 times, leaving a remainder of 10.
The next digit of our result is 5. 
Result so far: 1950.35185185
Deduct 270 from 280 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Our division results in 1950.35185185 with a remaining 1e-08.