Let's divide 86234509 by 466
We want to figure out the number of times 86234509 can be divided by 466.

Step 1:
The number 466 fits into 8 0 times, leaving 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.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 466

Going ahead to step 2:
The number 466 fits into 86 0 times, leaving a remainder of 86.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 86 to get 86.
Include the next digit (2) from the dividend after 86, then repeat: 862 / 466

Going ahead to step 3:
When dividing 862 by 466, we get 1 with a remainder of 396.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 466 away from 862, we end up with 396.
Take the next digit (3) from the dividend and append it to 396, then repeat: 3963 / 466

Advancing to step 4:
The number 466 fits into 3963 8 times, leaving a remainder of 235.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
If we take 3728 away from 3963, we end up with 235.
Bring next digit (4) of the dividend behind the 235 and repeat the process: 2354 / 466

On to step 5:
If we divide 2354 by 466, we get 5 and a remainder of 24.
Write down 5 as next digit of the result. 
Result so far: 185.0
If we subtract 2330 from 2354, we get 24.
Fetch the next digit (5) from the dividend, attach it to 24 and continue: 245 / 466

Moving on to step 6:
When dividing 245 by 466, we get 0 with a remainder of 245.
Write down 0 as next digit of the result. 
Result so far: 1850.0
If we take 0 away from 245, we end up with 245.
Take the next digit (0) from the dividend and append it to 245, then repeat: 2450 / 466

Going ahead to step 7:
When dividing 2450 by 466, we get 5 with a remainder of 120.
The next digit of our result is 5. 
Result so far: 18505.0
If we subtract 2330 from 2450, we get 120.
Append the next digit (9) from the dividend to 120 and continue with: 1209 / 466

Moving on to step 8:
466 can be fit into 1209 2 times, resulting in a remainder of 277.
Write down 2 as next digit of the result. 
Result so far: 185052.0
If we subtract 932 from 1209, we get 277.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2770, and continue the process.

Step 9:
If we divide 2770 by 466, we get 5 and a remainder of 440.
Put 5 as the next digit of the answer. 
Result so far: 185052.5
Deduct 2330 from 2770 and we're left with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Advancing to step 10:
The number 466 fits into 4400 9 times, leaving a remainder of 206.
Use 9 as the next digit of our solution. 
Result so far: 185052.59
Deduct 4194 from 4400 and we're left with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Moving on to step 11:
If we divide 2060 by 466, we get 4 and a remainder of 196.
Put 4 as the next digit of the answer. 
Result so far: 185052.594
Deduct 1864 from 2060 and we're left with 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

On to step 12:
The number 466 fits into 1960 4 times, leaving a remainder of 96.
The number 4 becomes the next digit in our result. 
Result so far: 185052.5944
If we take 1864 away from 1960, we end up with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Our division results in 185052.5944 with a remaining 0.00096.