86242704 divided by 491 
We want to divide 86242704 by 491.

Advancing to step 1:
The number 491 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 491

Going ahead to step 2:
491 can be fit into 86 0 times, resulting in a remainder of 86.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 86 and we're left with 86.
Fetch the next digit (2) from the dividend, attach it to 86 and continue: 862 / 491

Advancing to step 3:
The number 491 fits into 862 1 times, leaving a remainder of 371.
The next digit of our result is 1. 
Result so far: 1.0
If we take 491 away from 862, we end up with 371.
Append the next digit (4) from the dividend to 371 and continue with: 3714 / 491

Step 4:
The number 491 fits into 3714 7 times, leaving a remainder of 277.
Use 7 as the next digit of our solution. 
Result so far: 17.0
Subtract 3437 from 3714 to get 277.
Bring next digit (2) of the dividend behind the 277 and repeat the process: 2772 / 491

On to step 5:
The number 491 fits into 2772 5 times, leaving a remainder of 317.
Record the quotient 5 as the next digit in the result. 
Result so far: 175.0
Deduct 2455 from 2772 and we're left with 317.
Include the next digit (7) from the dividend after 317, then repeat: 3177 / 491

On to step 6:
491 goes into 3177 6 times with a remainder of 231.
Put 6 as the next digit of the answer. 
Result so far: 1756.0
Subtract 2946 from 3177 to get 231.
Append the next digit (0) from the dividend to 231 and continue with: 2310 / 491

Advancing to step 7:
491 can be fit into 2310 4 times, resulting in a remainder of 346.
Record the quotient 4 as the next digit in the result. 
Result so far: 17564.0
The remainder is 346 after subtracting 1964 from 2310.
Bring next digit (4) of the dividend behind the 346 and repeat the process: 3464 / 491

Moving on to step 8:
The number 491 fits into 3464 7 times, leaving a remainder of 27.
The number 7 becomes the next digit in our result. 
Result so far: 175647.0
Deduct 3437 from 3464 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 9:
If we divide 270 by 491, we get 0 and a remainder of 270.
The next digit of our result is 0. 
Result so far: 175647.0
Subtracting 0 from 270 leaves us with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Moving on to step 10:
The number 491 fits into 2700 5 times, leaving a remainder of 245.
Put 5 as the next digit of the answer. 
Result so far: 175647.05
Subtract 2455 from 2700 to get 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Step 11:
The number 491 fits into 2450 4 times, leaving a remainder of 486.
Record the quotient 4 as the next digit in the result. 
Result so far: 175647.054
If we subtract 1964 from 2450, we get 486.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4860, and continue the process.

Moving on to step 12:
When dividing 4860 by 491, we get 9 with a remainder of 441.
Record the quotient 9 as the next digit in the result. 
Result so far: 175647.0549
The remainder is 441 after subtracting 4419 from 4860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4410, and continue the process.

On to step 13:
4410 divided by 491 is 8 with a remainder of 482.
The next digit of our result is 8. 
Result so far: 175647.05498
The remainder is 482 after subtracting 3928 from 4410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4820, and continue the process.

Advancing to step 14:
491 goes into 4820 9 times with a remainder of 401.
The number 9 becomes the next digit in our result. 
Result so far: 175647.054989
If we take 4419 away from 4820, we end up with 401.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4010, and continue the process.

Advancing to step 15:
4010 divided by 491 is 8 with a remainder of 82.
Use 8 as the next digit of our solution. 
Result so far: 175647.0549898
If we subtract 3928 from 4010, we get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Advancing to step 16:
491 can be fit into 820 1 times, resulting in a remainder of 329.
Record the quotient 1 as the next digit in the result. 
Result so far: 175647.05498981
Subtract 491 from 820 to get 329.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3290, and continue the process.

In conclusion, the division gives 175647.05498981 with a balance of 3.29e-07.