65666029 ÷ 424 
Let's see how many times 424 fits into 65666029.

On to step 1:
If we divide 6 by 424, we get 0 and a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Append the next digit (5) from the dividend to 6 and continue with: 65 / 424

Let's proceed to step 2:
If we divide 65 by 424, we get 0 and a remainder of 65.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 65 and we're left with 65.
Include the next digit (6) from the dividend after 65, then repeat: 656 / 424

Step 3:
424 goes into 656 1 times with a remainder of 232.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 424 from 656 to get 232.
Append the next digit (6) from the dividend to 232 and continue with: 2326 / 424

Step 4:
2326 divided by 424 is 5 with a remainder of 206.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
If we subtract 2120 from 2326, we get 206.
Bring next digit (6) of the dividend behind the 206 and repeat the process: 2066 / 424

On to step 5:
If we divide 2066 by 424, we get 4 and a remainder of 370.
Use 4 as the next digit of our solution. 
Result so far: 154.0
If we subtract 1696 from 2066, we get 370.
Append the next digit (0) from the dividend to 370 and continue with: 3700 / 424

Advancing to step 6:
If we divide 3700 by 424, we get 8 and a remainder of 308.
The number 8 becomes the next digit in our result. 
Result so far: 1548.0
Subtracting 3392 from 3700 leaves us with 308.
Fetch the next digit (2) from the dividend, attach it to 308 and continue: 3082 / 424

Let's proceed to step 7:
When dividing 3082 by 424, we get 7 with a remainder of 114.
The next digit of our result is 7. 
Result so far: 15487.0
The remainder is 114 after subtracting 2968 from 3082.
Take the next digit (9) from the dividend and append it to 114, then repeat: 1149 / 424

Let's proceed to step 8:
When dividing 1149 by 424, we get 2 with a remainder of 301.
Put 2 as the next digit of the answer. 
Result so far: 154872.0
Subtracting 848 from 1149 leaves us with 301.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3010, and continue the process.

Advancing to step 9:
3010 divided by 424 is 7 with a remainder of 42.
Use 7 as the next digit of our solution. 
Result so far: 154872.7
Subtract 2968 from 3010 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 10:
420 divided by 424 is 0 with a remainder of 420.
Write down 0 as next digit of the result. 
Result so far: 154872.7
If we take 0 away from 420, we end up with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Moving on to step 11:
4200 divided by 424 is 9 with a remainder of 384.
Write down 9 as next digit of the result. 
Result so far: 154872.709
If we take 3816 away from 4200, we end up with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Advancing to step 12:
When dividing 3840 by 424, we get 9 with a remainder of 24.
Put 9 as the next digit of the answer. 
Result so far: 154872.7099
If we take 3816 away from 3840, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The final result is 154872.7099 with a remainder of 0.00024.