11664560 ÷ 494 
We want to figure out the number of times 11664560 can be divided by 494.

Let's proceed to step 1:
494 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Take the next digit (1) from the dividend and append it to 1, then repeat: 11 / 494

Moving on to step 2:
When dividing 11 by 494, we get 0 with a remainder of 11.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 11 and we're left with 11.
Append the next digit (6) from the dividend to 11 and continue with: 116 / 494

Moving on to step 3:
494 can be fit into 116 0 times, resulting in a remainder of 116.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 116 and we're left with 116.
Append the next digit (6) from the dividend to 116 and continue with: 1166 / 494

Advancing to step 4:
If we divide 1166 by 494, we get 2 and a remainder of 178.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 178 after subtracting 988 from 1166.
Append the next digit (4) from the dividend to 178 and continue with: 1784 / 494

Let's proceed to step 5:
The number 494 fits into 1784 3 times, leaving a remainder of 302.
The next digit of our result is 3. 
Result so far: 23.0
If we subtract 1482 from 1784, we get 302.
Include the next digit (5) from the dividend after 302, then repeat: 3025 / 494

Let's proceed to step 6:
If we divide 3025 by 494, we get 6 and a remainder of 61.
Record the quotient 6 as the next digit in the result. 
Result so far: 236.0
Deduct 2964 from 3025 and we're left with 61.
Take the next digit (6) from the dividend and append it to 61, then repeat: 616 / 494

Advancing to step 7:
If we divide 616 by 494, we get 1 and a remainder of 122.
Write down 1 as next digit of the result. 
Result so far: 2361.0
The remainder is 122 after subtracting 494 from 616.
Include the next digit (0) from the dividend after 122, then repeat: 1220 / 494

Going ahead to step 8:
1220 divided by 494 is 2 with a remainder of 232.
Put 2 as the next digit of the answer. 
Result so far: 23612.0
Subtracting 988 from 1220 leaves us with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

On to step 9:
494 can be fit into 2320 4 times, resulting in a remainder of 344.
The next digit of our result is 4. 
Result so far: 23612.4
The remainder is 344 after subtracting 1976 from 2320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Going ahead to step 10:
The number 494 fits into 3440 6 times, leaving a remainder of 476.
Put 6 as the next digit of the answer. 
Result so far: 23612.46
If we subtract 2964 from 3440, we get 476.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4760, and continue the process.

Going ahead to step 11:
4760 divided by 494 is 9 with a remainder of 314.
Use 9 as the next digit of our solution. 
Result so far: 23612.469
Subtract 4446 from 4760 to get 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

On to step 12:
3140 divided by 494 is 6 with a remainder of 176.
The next digit of our result is 6. 
Result so far: 23612.4696
If we take 2964 away from 3140, we end up with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Going ahead to step 13:
When dividing 1760 by 494, we get 3 with a remainder of 278.
The next digit of our result is 3. 
Result so far: 23612.46963
Subtracting 1482 from 1760 leaves us with 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Step 14:
2780 divided by 494 is 5 with a remainder of 310.
The next digit of our result is 5. 
Result so far: 23612.469635
Subtracting 2470 from 2780 leaves us with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Step 15:
494 goes into 3100 6 times with a remainder of 136.
Put 6 as the next digit of the answer. 
Result so far: 23612.4696356
Subtracting 2964 from 3100 leaves us with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Let's proceed to step 16:
If we divide 1360 by 494, we get 2 and a remainder of 372.
Record the quotient 2 as the next digit in the result. 
Result so far: 23612.46963562
The remainder is 372 after subtracting 988 from 1360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

In conclusion, the division gives 23612.46963562 with a balance of 3.72e-07.