89381588 ÷ 491 
We're looking to find how many times 491 goes into 89381588.

Let's proceed to step 1:
If we divide 8 by 491, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (9) from the dividend, add it to 8, then carry on: 89 / 491

Advancing to step 2:
The number 491 fits into 89 0 times, leaving a remainder of 89.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 89 to get 89.
Fetch the next digit (3) from the dividend, attach it to 89 and continue: 893 / 491

Step 3:
893 divided by 491 is 1 with a remainder of 402.
The next digit of our result is 1. 
Result so far: 1.0
If we take 491 away from 893, we end up with 402.
Fetch the next digit (8) from the dividend, attach it to 402 and continue: 4028 / 491

On to step 4:
491 can be fit into 4028 8 times, resulting in a remainder of 100.
The next digit of our result is 8. 
Result so far: 18.0
The remainder is 100 after subtracting 3928 from 4028.
Include the next digit (1) from the dividend after 100, then repeat: 1001 / 491

Step 5:
491 can be fit into 1001 2 times, resulting in a remainder of 19.
Put 2 as the next digit of the answer. 
Result so far: 182.0
Subtracting 982 from 1001 leaves us with 19.
Append the next digit (5) from the dividend to 19 and continue with: 195 / 491

Step 6:
195 divided by 491 is 0 with a remainder of 195.
Record the quotient 0 as the next digit in the result. 
Result so far: 1820.0
If we take 0 away from 195, we end up with 195.
Fetch the next digit (8) from the dividend, attach it to 195 and continue: 1958 / 491

Going ahead to step 7:
491 can be fit into 1958 3 times, resulting in a remainder of 485.
Put 3 as the next digit of the answer. 
Result so far: 18203.0
If we subtract 1473 from 1958, we get 485.
Include the next digit (8) from the dividend after 485, then repeat: 4858 / 491

Moving on to step 8:
4858 divided by 491 is 9 with a remainder of 439.
The next digit of our result is 9. 
Result so far: 182039.0
If we subtract 4419 from 4858, we get 439.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4390, and continue the process.

On to step 9:
4390 divided by 491 is 8 with a remainder of 462.
The next digit of our result is 8. 
Result so far: 182039.8
Subtract 3928 from 4390 to get 462.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4620, and continue the process.

Going ahead to step 10:
The number 491 fits into 4620 9 times, leaving a remainder of 201.
Record the quotient 9 as the next digit in the result. 
Result so far: 182039.89
Subtracting 4419 from 4620 leaves us with 201.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2010, and continue the process.

Going ahead to step 11:
2010 divided by 491 is 4 with a remainder of 46.
Put 4 as the next digit of the answer. 
Result so far: 182039.894
If we take 1964 away from 2010, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 12:
491 can be fit into 460 0 times, resulting in a remainder of 460.
Record the quotient 0 as the next digit in the result. 
Result so far: 182039.894
If we take 0 away from 460, we end up with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Let's proceed to step 13:
4600 divided by 491 is 9 with a remainder of 181.
The next digit of our result is 9. 
Result so far: 182039.89409
If we subtract 4419 from 4600, we get 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Step 14:
If we divide 1810 by 491, we get 3 and a remainder of 337.
The next digit of our result is 3. 
Result so far: 182039.894093
The remainder is 337 after subtracting 1473 from 1810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3370, and continue the process.

Step 15:
The number 491 fits into 3370 6 times, leaving a remainder of 424.
Use 6 as the next digit of our solution. 
Result so far: 182039.8940936
The remainder is 424 after subtracting 2946 from 3370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

Going ahead to step 16:
The number 491 fits into 4240 8 times, leaving a remainder of 312.
Write down 8 as next digit of the result. 
Result so far: 182039.89409368
If we take 3928 away from 4240, we end up with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Our division results in 182039.89409368 with a remaining 3.12e-07.