We look at the division of 84310435 by 161 
We're looking to find how many times 161 goes into 84310435.

Advancing to step 1:
8 divided by 161 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 161

On to step 2:
161 can be fit into 84 0 times, resulting in a remainder of 84.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 84 to get 84.
Bring next digit (3) of the dividend behind the 84 and repeat the process: 843 / 161

Step 3:
If we divide 843 by 161, we get 5 and a remainder of 38.
Write down 5 as next digit of the result. 
Result so far: 5.0
Deduct 805 from 843 and we're left with 38.
Bring next digit (1) of the dividend behind the 38 and repeat the process: 381 / 161

Step 4:
When dividing 381 by 161, we get 2 with a remainder of 59.
Record the quotient 2 as the next digit in the result. 
Result so far: 52.0
If we take 322 away from 381, we end up with 59.
Include the next digit (0) from the dividend after 59, then repeat: 590 / 161

Advancing to step 5:
If we divide 590 by 161, we get 3 and a remainder of 107.
Use 3 as the next digit of our solution. 
Result so far: 523.0
Subtract 483 from 590 to get 107.
Bring next digit (4) of the dividend behind the 107 and repeat the process: 1074 / 161

On to step 6:
1074 divided by 161 is 6 with a remainder of 108.
The next digit of our result is 6. 
Result so far: 5236.0
If we take 966 away from 1074, we end up with 108.
Append the next digit (3) from the dividend to 108 and continue with: 1083 / 161

Let's proceed to step 7:
161 goes into 1083 6 times with a remainder of 117.
Use 6 as the next digit of our solution. 
Result so far: 52366.0
The remainder is 117 after subtracting 966 from 1083.
Bring next digit (5) of the dividend behind the 117 and repeat the process: 1175 / 161

Going ahead to step 8:
When dividing 1175 by 161, we get 7 with a remainder of 48.
Record the quotient 7 as the next digit in the result. 
Result so far: 523667.0
Subtracting 1127 from 1175 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 9:
161 can be fit into 480 2 times, resulting in a remainder of 158.
Put 2 as the next digit of the answer. 
Result so far: 523667.2
The remainder is 158 after subtracting 322 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Let's proceed to step 10:
If we divide 1580 by 161, we get 9 and a remainder of 131.
Use 9 as the next digit of our solution. 
Result so far: 523667.29
The remainder is 131 after subtracting 1449 from 1580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

Going ahead to step 11:
161 goes into 1310 8 times with a remainder of 22.
The number 8 becomes the next digit in our result. 
Result so far: 523667.298
The remainder is 22 after subtracting 1288 from 1310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 12:
161 goes into 220 1 times with a remainder of 59.
The number 1 becomes the next digit in our result. 
Result so far: 523667.2981
If we subtract 161 from 220, we get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Moving on to step 13:
When dividing 590 by 161, we get 3 with a remainder of 107.
Write down 3 as next digit of the result. 
Result so far: 523667.29813
If we take 483 away from 590, we end up with 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Going ahead to step 14:
161 goes into 1070 6 times with a remainder of 104.
The next digit of our result is 6. 
Result so far: 523667.298136
Subtracting 966 from 1070 leaves us with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Going ahead to step 15:
161 can be fit into 1040 6 times, resulting in a remainder of 74.
Put 6 as the next digit of the answer. 
Result so far: 523667.2981366
Subtract 966 from 1040 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

The final result is 523667.2981366 with a remainder of 7.4e-07.