86854691 divided by 236 
Our goal is to divide 86854691 by 236.

Moving on to step 1:
The number 236 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
Subtract 0 from 8 to get 8.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 236

Advancing to step 2:
When dividing 86 by 236, we get 0 with a remainder of 86.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 86, we get 86.
Append the next digit (8) from the dividend to 86 and continue with: 868 / 236

Let's proceed to step 3:
868 divided by 236 is 3 with a remainder of 160.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 708 from 868 to get 160.
Fetch the next digit (5) from the dividend, attach it to 160 and continue: 1605 / 236

Going ahead to step 4:
236 goes into 1605 6 times with a remainder of 189.
The next digit of our result is 6. 
Result so far: 36.0
Deduct 1416 from 1605 and we're left with 189.
Grab the next digit (4) from the dividend, add it to 189, then carry on: 1894 / 236

Going ahead to step 5:
If we divide 1894 by 236, we get 8 and a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 368.0
Subtract 1888 from 1894 to get 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 236

Step 6:
236 can be fit into 66 0 times, resulting in a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 3680.0
Subtracting 0 from 66 leaves us with 66.
Take the next digit (9) from the dividend and append it to 66, then repeat: 669 / 236

Let's proceed to step 7:
236 goes into 669 2 times with a remainder of 197.
Record the quotient 2 as the next digit in the result. 
Result so far: 36802.0
The remainder is 197 after subtracting 472 from 669.
Grab the next digit (1) from the dividend, add it to 197, then carry on: 1971 / 236

On to step 8:
1971 divided by 236 is 8 with a remainder of 83.
Use 8 as the next digit of our solution. 
Result so far: 368028.0
If we take 1888 away from 1971, we end up with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

On to step 9:
236 goes into 830 3 times with a remainder of 122.
Record the quotient 3 as the next digit in the result. 
Result so far: 368028.3
Subtract 708 from 830 to get 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Step 10:
1220 divided by 236 is 5 with a remainder of 40.
Record the quotient 5 as the next digit in the result. 
Result so far: 368028.35
If we subtract 1180 from 1220, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 11:
The number 236 fits into 400 1 times, leaving a remainder of 164.
Record the quotient 1 as the next digit in the result. 
Result so far: 368028.351
Subtract 236 from 400 to get 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Advancing to step 12:
The number 236 fits into 1640 6 times, leaving a remainder of 224.
The number 6 becomes the next digit in our result. 
Result so far: 368028.3516
Subtracting 1416 from 1640 leaves us with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Going ahead to step 13:
If we divide 2240 by 236, we get 9 and a remainder of 116.
The number 9 becomes the next digit in our result. 
Result so far: 368028.35169
Deduct 2124 from 2240 and we're left with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Step 14:
When dividing 1160 by 236, we get 4 with a remainder of 216.
Put 4 as the next digit of the answer. 
Result so far: 368028.351694
The remainder is 216 after subtracting 944 from 1160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Let's proceed to step 15:
236 goes into 2160 9 times with a remainder of 36.
The next digit of our result is 9. 
Result so far: 368028.3516949
The remainder is 36 after subtracting 2124 from 2160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 16:
When dividing 360 by 236, we get 1 with a remainder of 124.
Write down 1 as next digit of the result. 
Result so far: 368028.35169491
Subtract 236 from 360 to get 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Our division results in 368028.35169491 with a remaining 1.24e-07.