86081893 divided by 214 
We want to figure out the number of times 86081893 can be divided by 214.

Advancing to step 1:
8 divided by 214 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 214

Step 2:
If we divide 86 by 214, we get 0 and a remainder of 86.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 86, we end up with 86.
Fetch the next digit (0) from the dividend, attach it to 86 and continue: 860 / 214

Step 3:
214 goes into 860 4 times with a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtract 856 from 860 to get 4.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 214

Going ahead to step 4:
214 can be fit into 48 0 times, resulting in a remainder of 48.
Record the quotient 0 as the next digit in the result. 
Result so far: 40.0
Subtracting 0 from 48 leaves us with 48.
Grab the next digit (1) from the dividend, add it to 48, then carry on: 481 / 214

Let's proceed to step 5:
214 can be fit into 481 2 times, resulting in a remainder of 53.
Use 2 as the next digit of our solution. 
Result so far: 402.0
Deduct 428 from 481 and we're left with 53.
Include the next digit (8) from the dividend after 53, then repeat: 538 / 214

Advancing to step 6:
If we divide 538 by 214, we get 2 and a remainder of 110.
Record the quotient 2 as the next digit in the result. 
Result so far: 4022.0
Deduct 428 from 538 and we're left with 110.
Fetch the next digit (9) from the dividend, attach it to 110 and continue: 1109 / 214

On to step 7:
1109 divided by 214 is 5 with a remainder of 39.
Record the quotient 5 as the next digit in the result. 
Result so far: 40225.0
If we subtract 1070 from 1109, we get 39.
Include the next digit (3) from the dividend after 39, then repeat: 393 / 214

Step 8:
214 goes into 393 1 times with a remainder of 179.
The number 1 becomes the next digit in our result. 
Result so far: 402251.0
Subtracting 214 from 393 leaves us with 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Step 9:
If we divide 1790 by 214, we get 8 and a remainder of 78.
Write down 8 as next digit of the result. 
Result so far: 402251.8
Deduct 1712 from 1790 and we're left with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Step 10:
The number 214 fits into 780 3 times, leaving a remainder of 138.
Write down 3 as next digit of the result. 
Result so far: 402251.83
If we take 642 away from 780, we end up with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Advancing to step 11:
If we divide 1380 by 214, we get 6 and a remainder of 96.
Write down 6 as next digit of the result. 
Result so far: 402251.836
Subtracting 1284 from 1380 leaves us 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.

Step 12:
When dividing 960 by 214, we get 4 with a remainder of 104.
The next digit of our result is 4. 
Result so far: 402251.8364
Subtract 856 from 960 to get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Moving on to step 13:
214 goes into 1040 4 times with a remainder of 184.
Record the quotient 4 as the next digit in the result. 
Result so far: 402251.83644
Subtracting 856 from 1040 leaves us with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

The final result is 402251.83644 with a remainder of 0.000184.