We're dividing 86568861 by 401 
Let's see how many times 401 fits into 86568861.

On to step 1:
The number 401 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.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 401

Advancing to step 2:
When dividing 86 by 401, we get 0 with a remainder of 86.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 86 and we're left with 86.
Include the next digit (5) from the dividend after 86, then repeat: 865 / 401

Going ahead to step 3:
865 divided by 401 is 2 with a remainder of 63.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 802 away from 865, we end up with 63.
Take the next digit (6) from the dividend and append it to 63, then repeat: 636 / 401

Going ahead to step 4:
When dividing 636 by 401, we get 1 with a remainder of 235.
Put 1 as the next digit of the answer. 
Result so far: 21.0
If we subtract 401 from 636, we get 235.
Append the next digit (8) from the dividend to 235 and continue with: 2358 / 401

On to step 5:
The number 401 fits into 2358 5 times, leaving a remainder of 353.
The next digit of our result is 5. 
Result so far: 215.0
Subtract 2005 from 2358 to get 353.
Grab the next digit (8) from the dividend, add it to 353, then carry on: 3538 / 401

Moving on to step 6:
If we divide 3538 by 401, we get 8 and a remainder of 330.
Put 8 as the next digit of the answer. 
Result so far: 2158.0
If we subtract 3208 from 3538, we get 330.
Grab the next digit (6) from the dividend, add it to 330, then carry on: 3306 / 401

On to step 7:
3306 divided by 401 is 8 with a remainder of 98.
The next digit of our result is 8. 
Result so far: 21588.0
Deduct 3208 from 3306 and we're left with 98.
Fetch the next digit (1) from the dividend, attach it to 98 and continue: 981 / 401

On to step 8:
The number 401 fits into 981 2 times, leaving a remainder of 179.
Write down 2 as next digit of the result. 
Result so far: 215882.0
If we subtract 802 from 981, we get 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Going ahead to step 9:
If we divide 1790 by 401, we get 4 and a remainder of 186.
Put 4 as the next digit of the answer. 
Result so far: 215882.4
If we subtract 1604 from 1790, we get 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Let's proceed to step 10:
When dividing 1860 by 401, we get 4 with a remainder of 256.
Record the quotient 4 as the next digit in the result. 
Result so far: 215882.44
If we subtract 1604 from 1860, we get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

In conclusion, the division gives 215882.44 with a balance of 0.256.