86934223 divided by 613 
We want to divide 86934223 by 613.

On to step 1:
613 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 613

Step 2:
If we divide 86 by 613, we get 0 and a remainder of 86.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 86 leaves us with 86.
Fetch the next digit (9) from the dividend, attach it to 86 and continue: 869 / 613

On to step 3:
If we divide 869 by 613, we get 1 and a remainder of 256.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 613 from 869 leaves us with 256.
Take the next digit (3) from the dividend and append it to 256, then repeat: 2563 / 613

Let's proceed to step 4:
613 goes into 2563 4 times with a remainder of 111.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Subtracting 2452 from 2563 leaves us with 111.
Append the next digit (4) from the dividend to 111 and continue with: 1114 / 613

Step 5:
613 goes into 1114 1 times with a remainder of 501.
Write down 1 as next digit of the result. 
Result so far: 141.0
Subtracting 613 from 1114 leaves us with 501.
Include the next digit (2) from the dividend after 501, then repeat: 5012 / 613

Step 6:
If we divide 5012 by 613, we get 8 and a remainder of 108.
Write down 8 as next digit of the result. 
Result so far: 1418.0
Subtract 4904 from 5012 to get 108.
Grab the next digit (2) from the dividend, add it to 108, then carry on: 1082 / 613

Step 7:
613 goes into 1082 1 times with a remainder of 469.
Write down 1 as next digit of the result. 
Result so far: 14181.0
The remainder is 469 after subtracting 613 from 1082.
Bring next digit (3) of the dividend behind the 469 and repeat the process: 4693 / 613

Going ahead to step 8:
If we divide 4693 by 613, we get 7 and a remainder of 402.
The next digit of our result is 7. 
Result so far: 141817.0
Deduct 4291 from 4693 and we're left with 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

Advancing to step 9:
4020 divided by 613 is 6 with a remainder of 342.
Put 6 as the next digit of the answer. 
Result so far: 141817.6
If we take 3678 away from 4020, we end up with 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Let's proceed to step 10:
The number 613 fits into 3420 5 times, leaving a remainder of 355.
Write down 5 as next digit of the result. 
Result so far: 141817.65
Deduct 3065 from 3420 and we're left with 355.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

Step 11:
The number 613 fits into 3550 5 times, leaving a remainder of 485.
Record the quotient 5 as the next digit in the result. 
Result so far: 141817.655
The remainder is 485 after subtracting 3065 from 3550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4850, and continue the process.

After the division, we end up with 141817.655 and a remainder of 0.0485.