We look at the division of 86401189 by 333 
Let's see how many times 333 fits into 86401189.

Step 1:
333 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 333

Advancing to step 2:
86 divided by 333 is 0 with a remainder of 86.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 86, we get 86.
Include the next digit (4) from the dividend after 86, then repeat: 864 / 333

Going ahead to step 3:
The number 333 fits into 864 2 times, leaving a remainder of 198.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 666 from 864, we get 198.
Take the next digit (0) from the dividend and append it to 198, then repeat: 1980 / 333

Going ahead to step 4:
If we divide 1980 by 333, we get 5 and a remainder of 315.
Record the quotient 5 as the next digit in the result. 
Result so far: 25.0
The remainder is 315 after subtracting 1665 from 1980.
Fetch the next digit (1) from the dividend, attach it to 315 and continue: 3151 / 333

On to step 5:
When dividing 3151 by 333, we get 9 with a remainder of 154.
Write down 9 as next digit of the result. 
Result so far: 259.0
Subtract 2997 from 3151 to get 154.
Append the next digit (1) from the dividend to 154 and continue with: 1541 / 333

Going ahead to step 6:
When dividing 1541 by 333, we get 4 with a remainder of 209.
Put 4 as the next digit of the answer. 
Result so far: 2594.0
Deduct 1332 from 1541 and we're left with 209.
Include the next digit (8) from the dividend after 209, then repeat: 2098 / 333

Let's proceed to step 7:
2098 divided by 333 is 6 with a remainder of 100.
Put 6 as the next digit of the answer. 
Result so far: 25946.0
If we subtract 1998 from 2098, we get 100.
Fetch the next digit (9) from the dividend, attach it to 100 and continue: 1009 / 333

On to step 8:
If we divide 1009 by 333, we get 3 and a remainder of 10.
Record the quotient 3 as the next digit in the result. 
Result so far: 259463.0
Deduct 999 from 1009 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.

Step 9:
333 goes into 100 0 times with a remainder of 100.
Use 0 as the next digit of our solution. 
Result so far: 259463.0
Deduct 0 from 100 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 10:
1000 divided by 333 is 3 with a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 259463.03
Deduct 999 from 1000 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 11:
When dividing 10 by 333, we get 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 259463.03
Subtract 0 from 10 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.

Going ahead to step 12:
The number 333 fits into 100 0 times, leaving a remainder of 100.
Put 0 as the next digit of the answer. 
Result so far: 259463.03
The remainder is 100 after subtracting 0 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

In conclusion, the division gives 259463.03 with a balance of 0.001.