762138 ÷ 54 
Let's see how many times 54 fits into 762138.

Step 1:
7 divided by 54 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (6) from the dividend, add it to 7, then carry on: 76 / 54

Advancing to step 2:
The number 54 fits into 76 1 times, leaving a remainder of 22.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 54 from 76 and we're left with 22.
Include the next digit (2) from the dividend after 22, then repeat: 222 / 54

On to step 3:
If we divide 222 by 54, we get 4 and a remainder of 6.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
If we take 216 away from 222, we end up with 6.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 54

Step 4:
When dividing 61 by 54, we get 1 with a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 141.0
Subtracting 54 from 61 leaves us with 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 54

Step 5:
When dividing 73 by 54, we get 1 with a remainder of 19.
Put 1 as the next digit of the answer. 
Result so far: 1411.0
Subtract 54 from 73 to get 19.
Append the next digit (8) from the dividend to 19 and continue with: 198 / 54

Step 6:
The number 54 fits into 198 3 times, leaving a remainder of 36.
The number 3 becomes the next digit in our result. 
Result so far: 14113.0
If we subtract 162 from 198, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 7:
The number 54 fits into 360 6 times, leaving a remainder of 36.
Record the quotient 6 as the next digit in the result. 
Result so far: 14113.6
Subtract 324 from 360 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 8:
54 can be fit into 360 6 times, resulting in a remainder of 36.
Record the quotient 6 as the next digit in the result. 
Result so far: 14113.66
If we take 324 away from 360, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

The final outcome is 14113.66, with a leftover of 0.036.