Let's divide 86267143 by 54
We want to divide 86267143 by 54.

Moving on to step 1:
If we divide 8 by 54, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 54

Step 2:
The number 54 fits into 86 1 times, leaving a remainder of 32.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 54 from 86, we get 32.
Bring next digit (2) of the dividend behind the 32 and repeat the process: 322 / 54

Step 3:
54 goes into 322 5 times with a remainder of 52.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
The remainder is 52 after subtracting 270 from 322.
Take the next digit (6) from the dividend and append it to 52, then repeat: 526 / 54

Advancing to step 4:
54 goes into 526 9 times with a remainder of 40.
Record the quotient 9 as the next digit in the result. 
Result so far: 159.0
Subtracting 486 from 526 leaves us with 40.
Grab the next digit (7) from the dividend, add it to 40, then carry on: 407 / 54

Advancing to step 5:
The number 54 fits into 407 7 times, leaving a remainder of 29.
Write down 7 as next digit of the result. 
Result so far: 1597.0
The remainder is 29 after subtracting 378 from 407.
Grab the next digit (1) from the dividend, add it to 29, then carry on: 291 / 54

Going ahead to step 6:
The number 54 fits into 291 5 times, leaving a remainder of 21.
Write down 5 as next digit of the result. 
Result so far: 15975.0
Deduct 270 from 291 and we're left with 21.
Include the next digit (4) from the dividend after 21, then repeat: 214 / 54

Advancing to step 7:
When dividing 214 by 54, we get 3 with a remainder of 52.
The next digit of our result is 3. 
Result so far: 159753.0
Subtracting 162 from 214 leaves us with 52.
Bring next digit (3) of the dividend behind the 52 and repeat the process: 523 / 54

Let's proceed to step 8:
54 goes into 523 9 times with a remainder of 37.
Put 9 as the next digit of the answer. 
Result so far: 1597539.0
Subtracting 486 from 523 leaves us with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 9:
54 can be fit into 370 6 times, resulting in a remainder of 46.
Record the quotient 6 as the next digit in the result. 
Result so far: 1597539.6
Subtracting 324 from 370 leaves us 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.

Moving on to step 10:
54 can be fit into 460 8 times, resulting in a remainder of 28.
Record the quotient 8 as the next digit in the result. 
Result so far: 1597539.68
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.

Step 11:
280 divided by 54 is 5 with a remainder of 10.
The next digit of our result is 5. 
Result so far: 1597539.685
If we subtract 270 from 280, we 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.

Moving on to step 12:
The number 54 fits into 100 1 times, leaving a remainder of 46.
Record the quotient 1 as the next digit in the result. 
Result so far: 1597539.6851
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.

On to step 13:
54 can be fit into 460 8 times, resulting in a remainder of 28.
Use 8 as the next digit of our solution. 
Result so far: 1597539.68518
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.

Going ahead to step 14:
If we divide 280 by 54, we get 5 and a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 1597539.685185
The remainder is 10 after subtracting 270 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 15:
If we divide 100 by 54, we get 1 and a remainder of 46.
Use 1 as the next digit of our solution. 
Result so far: 1597539.6851851
Subtracting 54 from 100 leaves us 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 16:
The number 54 fits into 460 8 times, leaving a remainder of 28.
The number 8 becomes the next digit in our result. 
Result so far: 1597539.68518518
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.

The final outcome is 1597539.68518518, with a leftover of 2.8e-08.