Let's divide 86333858 by 400
We want to figure out the number of times 86333858 can be divided by 400.

Advancing to step 1:
When dividing 8 by 400, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 400

Let's proceed to step 2:
The number 400 fits into 86 0 times, leaving a remainder of 86.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 86 and we're left with 86.
Grab the next digit (3) from the dividend, add it to 86, then carry on: 863 / 400

Going ahead to step 3:
If we divide 863 by 400, we get 2 and a remainder of 63.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 800 from 863 leaves us with 63.
Fetch the next digit (3) from the dividend, attach it to 63 and continue: 633 / 400

On to step 4:
400 can be fit into 633 1 times, resulting in a remainder of 233.
Record the quotient 1 as the next digit in the result. 
Result so far: 21.0
The remainder is 233 after subtracting 400 from 633.
Take the next digit (3) from the dividend and append it to 233, then repeat: 2333 / 400

Advancing to step 5:
When dividing 2333 by 400, we get 5 with a remainder of 333.
The number 5 becomes the next digit in our result. 
Result so far: 215.0
If we take 2000 away from 2333, we end up with 333.
Append the next digit (8) from the dividend to 333 and continue with: 3338 / 400

Going ahead to step 6:
400 goes into 3338 8 times with a remainder of 138.
Use 8 as the next digit of our solution. 
Result so far: 2158.0
Subtract 3200 from 3338 to get 138.
Take the next digit (5) from the dividend and append it to 138, then repeat: 1385 / 400

Going ahead to step 7:
1385 divided by 400 is 3 with a remainder of 185.
The next digit of our result is 3. 
Result so far: 21583.0
Subtract 1200 from 1385 to get 185.
Fetch the next digit (8) from the dividend, attach it to 185 and continue: 1858 / 400

Let's proceed to step 8:
400 goes into 1858 4 times with a remainder of 258.
Use 4 as the next digit of our solution. 
Result so far: 215834.0
Subtract 1600 from 1858 to get 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

On to step 9:
400 goes into 2580 6 times with a remainder of 180.
Write down 6 as next digit of the result. 
Result so far: 215834.6
Subtracting 2400 from 2580 leaves us with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Let's proceed to step 10:
If we divide 1800 by 400, we get 4 and a remainder of 200.
The number 4 becomes the next digit in our result. 
Result so far: 215834.64
The remainder is 200 after subtracting 1600 from 1800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 11:
2000 divided by 400 is 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 215834.645
Deduct 2000 from 2000 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 12:
When dividing 0 by 400, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 215834.645
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 13:
If we divide 0 by 400, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 215834.645
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 215834.645 with a remaining 0.0.