We're dividing 84058154 by 389 
We want to divide 84058154 by 389.

Advancing to step 1:
When dividing 8 by 389, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Take the next digit (4) from the dividend and append it to 8, then repeat: 84 / 389

Let's proceed to step 2:
If we divide 84 by 389, we get 0 and a remainder of 84.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 84, we get 84.
Bring next digit (0) of the dividend behind the 84 and repeat the process: 840 / 389

Moving on to step 3:
The number 389 fits into 840 2 times, leaving a remainder of 62.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 778 from 840, we get 62.
Include the next digit (5) from the dividend after 62, then repeat: 625 / 389

Advancing to step 4:
389 goes into 625 1 times with a remainder of 236.
Put 1 as the next digit of the answer. 
Result so far: 21.0
If we take 389 away from 625, we end up with 236.
Fetch the next digit (8) from the dividend, attach it to 236 and continue: 2368 / 389

Step 5:
The number 389 fits into 2368 6 times, leaving a remainder of 34.
Put 6 as the next digit of the answer. 
Result so far: 216.0
The remainder is 34 after subtracting 2334 from 2368.
Bring next digit (1) of the dividend behind the 34 and repeat the process: 341 / 389

Going ahead to step 6:
The number 389 fits into 341 0 times, leaving a remainder of 341.
The next digit of our result is 0. 
Result so far: 2160.0
Subtract 0 from 341 to get 341.
Fetch the next digit (5) from the dividend, attach it to 341 and continue: 3415 / 389

Step 7:
The number 389 fits into 3415 8 times, leaving a remainder of 303.
Put 8 as the next digit of the answer. 
Result so far: 21608.0
Deduct 3112 from 3415 and we're left with 303.
Take the next digit (4) from the dividend and append it to 303, then repeat: 3034 / 389

Advancing to step 8:
If we divide 3034 by 389, we get 7 and a remainder of 311.
Write down 7 as next digit of the result. 
Result so far: 216087.0
Deduct 2723 from 3034 and we're left with 311.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3110, and continue the process.

Moving on to step 9:
389 goes into 3110 7 times with a remainder of 387.
Use 7 as the next digit of our solution. 
Result so far: 216087.7
Subtract 2723 from 3110 to get 387.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3870, and continue the process.

On to step 10:
389 can be fit into 3870 9 times, resulting in a remainder of 369.
Record the quotient 9 as the next digit in the result. 
Result so far: 216087.79
Subtract 3501 from 3870 to get 369.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3690, and continue the process.

Advancing to step 11:
The number 389 fits into 3690 9 times, leaving a remainder of 189.
Write down 9 as next digit of the result. 
Result so far: 216087.799
If we subtract 3501 from 3690, we get 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1890, and continue the process.

The final outcome is 216087.799, with a leftover of 0.0189.