89846143 ÷ 194 
Our goal is to divide 89846143 by 194.

Let's proceed to step 1:
When dividing 8 by 194, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (9) from the dividend after 8, then repeat: 89 / 194

Moving on to step 2:
89 divided by 194 is 0 with a remainder of 89.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 89 and we're left with 89.
Include the next digit (8) from the dividend after 89, then repeat: 898 / 194

Step 3:
If we divide 898 by 194, we get 4 and a remainder of 122.
The next digit of our result is 4. 
Result so far: 4.0
The remainder is 122 after subtracting 776 from 898.
Take the next digit (4) from the dividend and append it to 122, then repeat: 1224 / 194

Moving on to step 4:
194 can be fit into 1224 6 times, resulting in a remainder of 60.
The next digit of our result is 6. 
Result so far: 46.0
Subtracting 1164 from 1224 leaves us with 60.
Bring next digit (6) of the dividend behind the 60 and repeat the process: 606 / 194

On to step 5:
The number 194 fits into 606 3 times, leaving a remainder of 24.
Record the quotient 3 as the next digit in the result. 
Result so far: 463.0
Subtract 582 from 606 to get 24.
Append the next digit (1) from the dividend to 24 and continue with: 241 / 194

Step 6:
If we divide 241 by 194, we get 1 and a remainder of 47.
Put 1 as the next digit of the answer. 
Result so far: 4631.0
If we subtract 194 from 241, we get 47.
Include the next digit (4) from the dividend after 47, then repeat: 474 / 194

Going ahead to step 7:
194 can be fit into 474 2 times, resulting in a remainder of 86.
Put 2 as the next digit of the answer. 
Result so far: 46312.0
If we take 388 away from 474, we end up with 86.
Bring next digit (3) of the dividend behind the 86 and repeat the process: 863 / 194

On to step 8:
194 goes into 863 4 times with a remainder of 87.
Write down 4 as next digit of the result. 
Result so far: 463124.0
The remainder is 87 after subtracting 776 from 863.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

On to step 9:
870 divided by 194 is 4 with a remainder of 94.
The number 4 becomes the next digit in our result. 
Result so far: 463124.4
Subtract 776 from 870 to get 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Step 10:
The number 194 fits into 940 4 times, leaving a remainder of 164.
Use 4 as the next digit of our solution. 
Result so far: 463124.44
Deduct 776 from 940 and we're left with 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

The final outcome is 463124.44, with a leftover of 0.164.